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Publications about 'Calibration'

Books and proceedings

  1. Mehrdad Soumekh. Synthetic Aperture Radar Signal Processing: with MATLAB Algorithms. John Wiley & Sons, 1999. Keyword(s): SAR Processing, Wavefront Reconstruction, Range Migration Algorithm, omega-k, Wavenumber Domain Algorithm, Back-Projection, Time-Domain Back-Projection, TDBP, Spotlight SAR, Stripmap SAR, MATLAB, Motion Compensation, Digital Spotlighting, Monopulse SAR, Stolt Mapping, Range Compression, Pulse Compression, Pulse Compression of Linear FM Signals, Linear FM Signals. [Abstract] [bibtex-entry]


  2. John C. Curlander and Robert N. McDonough. Synthetic Aperture Radar - Systems and Signal Processing. John Wiley & Sons, New York, 1991. Keyword(s): SAR Processing, Radar Equation, Matched Filter, Pulse Compression, Range Compression Processing, Azimuth Processing, range-Doppler, Clutterlock, Doppler Centroid Estimation, Doppler Centroid, Autofocus, Doppler Ambiguity Resolver, DAR, Doppler Rate Estimation, Azimuth FM Rate, Autofocus Techniques, Radiometric Calibration, Geometric Calibration, Rectangular Algorithm, Deramp Compression, Step Transform Processing, Polar Processing, Fourier Transform, Convolution, Interpolation, Satellite Orbits. [Abstract] [Comments] [bibtex-entry]


Thesis

  1. Muhammad Adnan Siddique. SAR tomography as an add-on to persistent scatterer interferometry for improved deformation coverage. PhD thesis, ETH Zurich, 2018. Keyword(s): SAR Processing, SAR Tomography, deformation analysis in urban and alpine areas, persistent scatterer interferometry, PSI, atmospheric phase corrections, radar interferometry, differential SAR tomography, SAR interferometry, InSAR, SAR, SAR tomography, Synthetic aperture radar (SAR), deformation, SAR signal processing, Radar signal processing, SAR Interferometry, InSAR, interferometric stacking, persistent scatterer interferometry, PSI, spaceborne SAR radar interferometry, spaceborne radar, X-Band, TerraSAR-X, synthetic aperture radar, tomography, 3-D point cloud retrieval, SAR tomography based 3-D point cloud extraction, high-resolution spaceborne SAR, Cosmo Skymed, interferometric stack, layover scenario case, persistent scatterer interferometry, PSI, point-like scatterer, processing approach, Alpine Remote Sensing, Spaceborne radar, Synthetic aperture radar, Three-dimensional displays, Tomography, 3-D point cloud, SAR interferometry, Cosmo SkyMed, Matter Valley, Switzerland, Alps, mountainous terrain, layover. [Abstract] [bibtex-entry]


  2. David W. Hawkins. Synthetic aperture imaging algorithms : with application to wide bandwidth sonar. PhD thesis, University of Canterbury. Electrical and Computer Engineering, 1996. Keyword(s): SAR Processing, Azimuth Focusing, Autofocus, Synthetic Aperture Sonar, SAS, Sonar, Phase Gradient Autofocus, Stripmap, range-Doppler Algorithm, Chirp Scaling Algorithm, CSA, omega-k, Wavenumber Domain Algorithm. [Abstract] [bibtex-entry]


Articles in journal or book chapters

  1. Jorge Jorge Ruiz, Risto Vehmas, Juha Lemmetyinen, Josu Uusitalo, Janne Lahtinen, Kari Lehtinen, Anna Kontu, Kimmo Rautiainen, Riku Tarvainen, Jouni Pulliainen, and Jaan Praks. SodSAR: A Tower-Based 1-10 GHz SAR System for Snow, Soil and Vegetation Studies. Sensors, 20(22), 2020. [Abstract] [bibtex-entry]


  2. S. Leinss, H. Löwe, M. Proksch, and A. Kontu. Modeling the evolution of the structural anisotropy of snow. The Cryosphere, 14(1):51-75, 2020. [Abstract] [bibtex-entry]


  3. Ladina Steiner, Michael Meindl, Christoph Marty, and Alain Geiger. Impact of GPS Processing on the Estimation of Snow Water Equivalent Using Refracted GPS Signals. IEEE Transactions on Geoscience and Remote Sensing, 58(1):123-135, January 2020. Keyword(s): Global Positioning System, remote sensing, snow, Swiss Alps, GPS processing parameters, SWE estimation performance, elevation-dependent weighting scheme, elevation cutoff angles, sub-snow GPS, temporal reliability, systematic overview, seasons time period, GPS refractometry, sub-snow global positioning system antennas, snowpack modeling, remote sensing data, snow hydrological monitoring, weather conditions, continuous SWE quantification, automated SWE quantification, situ snow water equivalent estimation, global navigation satellite system antennas, refracted GPS signals, daily estimates, hourly SWE estimation, Global Positioning System, Snow, Estimation, Global navigation satellite system, Antennas, Satellites, Delays, Global navigation satellite system (GNSS), global positioning system (GPS), GPS refractometry, snow, snow water equivalent (SWE), sub-snow. [Abstract] [bibtex-entry]


  4. Ibrahim El Moussawi, Dinh Ho Tong Minh, Nicolas Baghdadi, Chadi Abdallah, Jalal Jomaah, Olivier Strauss, Marco Lavalle, and Yen-Nhi Ngo. Monitoring Tropical Forest Structure Using SAR Tomography at L- and P-Band. Remote Sensing, 11(16), 2019. [Abstract] [bibtex-entry]


  5. D. Feng, D. An, X. Huang, and Y. Li. A Phase Calibration Method Based on Phase Gradient Autofocus for Airborne Holographic SAR Imaging. IEEE Geoscience and Remote Sensing Letters, pp 1-5, 2019. Keyword(s): Calibration, Imaging, Synthetic aperture radar, Electronics packaging, Image reconstruction, Radar polarimetry, Azimuth, Holographic synthetic aperture radar (HoloSAR) tomography, phase calibration, phase gradient autofocus (PGA), three-dimensional (3-D) imaging.. [Abstract] [bibtex-entry]


  6. Albert R. Monteith, Lars M. H. Ulander, and Stefano Tebaldini. Calibration of a Ground-Based Array Radar for Tomographic Imaging of Natural Media. Remote Sensing, 11(24), 2019. Keyword(s): SAR Tomography, BorealScat. [Abstract] [bibtex-entry]


  7. Muhammad Adnan Siddique, Tazio Strozzi, Irena Hajnsek, and Othmar Frey. A Case Study on the Correction of Atmospheric Phases for SAR Tomography in Mountainous Regions. IEEE Trans. Geosci. Remote Sens., 57(1):416-431, January 2019. Keyword(s): SAR Processing, SAR tomography, Synthetic aperture radar (SAR), SAR Interferometry, InSAR, interferometric stacking, persistent scatterer interferometry, PSI, spaceborne SAR radar interferometry, spaceborne radar, X-Band, synthetic aperture radar, tomography, 3-D point cloud retrieval, SAR tomography based 3-D point cloud extraction, high-resolution spaceborne SAR, Cosmo SkyMed, Matter Valley, Switzerland, Alps, mountainous terrain, layover, layover separation, interferometric stack, layover scenario case, persistent scatterer interferometry, PSI, point-like scatterer, processing approach, Spaceborne radar, Synthetic aperture radar, Three-dimensional displays, Tomography, 3-D point cloud, SAR interferometry, deformation, displacement, subsidence, detection, radar interferometry, displacement mapping, spaceborne SAR, differential interferometry, differential tomography, coherent scatterer detection. [Abstract] [bibtex-entry]


  8. Simone Baffelli, Othmar Frey, Charles L. Werner, and Irena Hajnsek. Polarimetric Calibration of the Ku-Band Advanced Polarimetric Radar Interferometer. IEEE Trans. Geosci. Remote Sens., 56(4):2295-2311, 2018. Keyword(s): real-aperture radar, radar, terrestrial radar, Apertures, Calibration, interferometry, radar interferometry, Radar antennas, Radar imaging, Radar polarimetry, ground-based radar, polarimetric calibration, polarimetric, GB-RADAR, polarimetric-interferometric radar, Gamma Portable Radar Interferometer, GPRI. [Abstract] [bibtex-entry]


  9. Muriel Pinheiro, Andreas Reigber, Rolf Scheiber, Pau Prats-Iraola, and Alberto Moreira. Generation of Highly Accurate DEMs Over Flat Areas by Means of Dual-Frequency and Dual-Baseline Airborne SAR Interferometry. IEEE Transactions on Geoscience and Remote Sensing, pp 1-30, 2018. Keyword(s): Calibration, Data models, Decorrelation, Interferometry, Standards, Surfaces, Synthetic aperture radar, Digital elevation model (DEM), SAR interferometry (InSAR)., dual frequency, repeat-pass interferometry. [Abstract] [bibtex-entry]


  10. Masato Furuya, Takato Suzuki, Jun Maeda, and Kosuke Heki. Midlatitude sporadic-E episodes viewed by L-band split-spectrum InSAR. Earth, Planets and Space, 69(1):175, December 2017. Keyword(s): SAR Processing, SAR Interferometry, Interferometry, Split-Spectrum, Split-band, Split-Spectrum Interferometry, Split-band Interferometry, Total Electron Content Estimation, TEC Estimation, Ionospheric TEC, Faraday Rotation, Path Delay, Spaceborne SAR, L-Band, ALOS, Phased Array L-band SAR, PALSAR, Calibration, Ionosphere, Ionospheric Path Delay. [Abstract] [bibtex-entry]


  11. Simone Mancon, Andrea Monti Guarnieri, Davide Giudici, and Stefano Tebaldini. On the Phase Calibration by Multisquint Analysis in TOPSAR and Stripmap Interferometry. IEEE Trans. Geosci. Remote Sens., 55(1):134-147, January 2017. Keyword(s): SAR Processing, SAR Interferometry, Atmospheric modeling, Interferometry, Orbits, Spaceborne radar, Synthetic aperture radar, Target tracking, Trajectory, Calibration, TOPSAR, interferometry, multisquint phase, spaceborne, synthetic aperture radar, SAR, Spaceborne SAR. [bibtex-entry]


  12. Tazio Strozzi, Rafael Caduff, Urs Wegmuller, Hugo Raetzo, and Marc Hauser. Widespread surface subsidence measured with satellite SAR interferometry in the Swiss alpine range associated with the construction of the Gotthard Base Tunnel. Remote Sensing of Environment, 190:1 - 12, 2017. Keyword(s): SAR interferometry, Tunnel, Surface subsidence, Landslides. [Abstract] [bibtex-entry]


  13. Christophe Magnard, Max Frioud, David Small, Thorsten Brehm, and Erich Meier. Analysis of a Maximum Likelihood Phase Estimation Method for Airborne Multibaseline SAR Interferometry. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 9(3):1072-1085, March 2016. Keyword(s): SAR Processing, SAR Interferometry, InSAR, Multibaseline Interferometry, Ka-band, Airborne SAR, Single-pass Multibaseline Interferometry, airborne radar, image texture, maximum likelihood estimation, millimetre wave radar, motion compensation, phase estimation, radar imaging, radar interferometry, synthetic aperture radar, C2F algorithm, ML method, airborne multibaseline SAR interferometry, calibration steps, coarse-to-fine algorithm, cross-track multibaseline synthetic aperture radar interferometric data, experimental Ka-band multibaseline system, homogeneous texture, imperfect motion compensation, maximum likelihood phase estimation method, noise level, Antenna measurements, Antennas, Calibration, Maximum likelihood estimation, Motion compensation, Phase estimation, Synthetic aperture radar, Interferometry, Ka-band, maximum likelihood (ML), millimeter wave radar, millimeterwave experimental multifrequency polarimetric high-resolution interferometric system (MEMPHIS), multibaseline, phase unwrapping, synthetic aperture radar (SAR). [Abstract] [bibtex-entry]


  14. S. Tebaldini, F. Rocca, M. Mariotti d'Alessandro, and L. Ferro-Famil. Phase Calibration of Airborne Tomographic SAR Data via Phase Center Double Localization. IEEE Trans. Geosci. Remote Sens., 54(3):1775-1792, March 2016. Keyword(s): SAR Processing, SAR tomography, Apertures, Calibration, Focusing, Sensors, Surfaces, Synthetic aperture radar, Tomography, Distributed media, phase calibration, reconstruction algorithms, synthetic aperture radar (SAR), tomography. [Abstract] [bibtex-entry]


  15. Luigi Tosi, Cristina Da Lio, Tazio Strozzi, and Pietro Teatini. Combining L- and X-Band SAR Interferometry to Assess Ground Displacements in Heterogeneous Coastal Environments: The Po River Delta and Venice Lagoon, Italy. Remote Sensing, 8(4):308, 2016. [Abstract] [bibtex-entry]


  16. Alexander G. Fore, Bruce D. Chapman, Brian P. Hawkins, Scott Hensley, Cathleen E. Jones, Thierry R. Michel, and Ronald J. Muellerschoen. UAVSAR Polarimetric Calibration. IEEE Trans. Geosci. Remote Sens., 53(6):3481-3491, June 2015. Keyword(s): SAR Processing, UAVSAR, Airborne SAR, Polarimetry, Polarimetric Calibration, calibration, radar polarimetry, remote sensing by radar, synthetic aperture radar, UAVSAR polarimetric calibration, UAVSAR radar performance, airborne repeat-track SAR data, interferometric measurements, quadpolarization mode, radiometric calibration, reconfigurable polarimetric L-band SAR, residual RMS errors, root-mean-square, stable crosstalk estimates, uninhabited aerial vehicle synthetic aperture radar, Azimuth, Calibration, Crosstalk, Image resolution, Radiometry, Synthetic aperture radar, Airborne radar, polarimetric SAR, radar cross-sections, radar imaging, radar measurements, radar polarimetry, radar remote sensing, synthetic aperture radar (SAR). [Abstract] [bibtex-entry]


  17. Gianfranco Fornaro, Simona Verde, Diego Reale, and Antonio Pauciullo. CAESAR: An Approach Based on Covariance Matrix Decomposition to Improve Multibaseline - Multitemporal Interferometric SAR Processing. IEEE Trans. Geosci. Remote Sens., 53(4):2050-2065, April 2015. Keyword(s): SAR Processing, SAR Tomography, Component Extraction And selection SAR, CEASAR, Spaceborne SAR, multilook SAR tomography, X-Band, Urban, Persistent Scatterer Interferometry, PSI, covariance matrices, geophysical signal processing, matrix decomposition, principal component analysis, radar interferometry, radar signal processing, remote sensing by radar, synthetic aperture radar, tomography, CAESAR, Component Extraction and Selection SAR algorithm, SAR tomography, SqueeSAR, classical interferometric processing, coherence losses, covariance matrix analysis, covariance matrix decomposition, data covariance matrix, equivalent scattering mechanisms, ground deformation monitoring, high resolution Cosmo-SkyMed data, high resolution interferometric SAR sensors, interferometic stac filtering, multibaseline-multitemporal interferometric SAR processing, multilook operation, multiple scatterers, principal component analysis, synthetic aperture radar, Covariance matrices, Interferometry, Monitoring, Scattering, Spatial resolution, Synthetic aperture radar, Tomography, 3-D, 4-D and multidimensional (Multi-D) SAR imaging, Covariance matrix decomposition, SAR interferometry (InSAR), SAR tomography. [Abstract] [bibtex-entry]


  18. Marko Komac, Rachel Holley, Pooja Mahapatra, Hans van der Marel, and Milos Bavec. Coupling of GPS/GNSS and radar interferometric data for a 3D surface displacement monitoring of landslides. Landslides, 12(2):241-257, April 2015. [Abstract] [bibtex-entry]


  19. M. Pinheiro, M. Rodriguez-Cassola, P. Prats-Iraola, A. Reigber, G. Krieger, and A. Moreira. Reconstruction of Coherent Pairs of Synthetic Aperture Radar Data Acquired in Interrupted Mode. IEEE Transactions on Geoscience and Remote Sensing, 53(4):1876-1893, April 2015. Keyword(s): calibration, image reconstruction, radar imaging, radar interferometry, synchronisation, synthetic aperture radar, coherent pairs, synthetic aperture radar, cooperative bistatic SAR systems, SAR imaging, multistatic systems, spectral estimation based interpolators, distributed scatterers, image reconstruction, TanDEM-X mission, Synthetic aperture radar, Image reconstruction, Interrupters, Azimuth, Synchronization, Apertures, Coherence, Bistatic synthetic aperture radar (SAR), cross-reconstruction, reconstruction of missing data, SAR, SAR interferometry, spectral estimators, Bistatic synthetic aperture radar (SAR), cross-reconstruction, reconstruction of missing data, SAR, SAR interferometry, spectral estimators. [Abstract] [bibtex-entry]


  20. Shaun Quegan and M.R. Lomas. The Interaction Between Faraday Rotation and System Effects in Synthetic Aperture Radar Measurements of Backscatter and Biomass. Geoscience and Remote Sensing, IEEE Transactions on, 53(8):4299-4312, August 2015. Keyword(s): Faraday effect, backscatter, geophysical techniques, synthetic aperture radar, European space agency BIOMASS mission, P-band radar, backscatter synthetic aperture radar measurement, biomass estimation error, biomass synthetic aperture radar measurement, channel imbalance deviation magnitude, distortion term amplitude, distortion term phase, faraday rotation, first-order analysis, long-wavelength space-based radar, polarimetric backscattering coefficient, polarimetric scattering matrix measurement, power-law relation, signal-to-noise ratio, stringent condition, system distortion, Backscatter, Biomass, Crosstalk, Distortion measurement, Faraday effect, Noise, Scattering, Biomass, Faraday rotation, calibration, long-wavelength radar, polarimetric measurements, system distortion. [Abstract] [bibtex-entry]


  21. Alberto Villa, Lorenzo Iannini, Davide Giudici, Andrea Monti-Guarnieri, and Stefano Tebaldini. Calibration of SAR Polarimetric Images by Means of a Covariance Matching Approach. IEEE Trans. Geosci. Remote Sens., 53(2):674-686, February 2015. Keyword(s): Faraday effect, calibration, covariance analysis, numerical analysis, optimisation, parameter estimation, radar imaging, radar polarimetry, synthetic aperture radar, Faraday rotation, SAR polarimetric imaging, corner reflector, covariance matching approach, intrinsic ambiguity identification, numerical method, optimization, polarimetric calibration, repeated full polarimetric ALOS PALSAR imaging, retrieved distortion parameter stability, synthetic aperture radar, system polarimetric distortion parameter estimation, Calibration, Eigenvalues and eigenfunctions, Estimation, Faraday effect, Noise, Sensitivity, Thyristors, Covariance matching, Faraday rotation, numerical methods, polarimetric calibration. [Abstract] [bibtex-entry]


  22. O. Ponce, P. Prats-Iraola, R. Scheiber, A. Reigber, A. Moreira, and E. Aguilera. Polarimetric 3-D Reconstruction From Multicircular SAR at P-Band. IEEE_J_GRSL, 11(4):803-807, April 2014. Keyword(s): airborne radar, array signal processing, calibration, compressed sensing, image reconstruction, image resolution, optical focusing, radar imaging, radar polarimetry, radar resolution, singular value decomposition, synthetic aperture radar, 2D image stacking, 3D cone-shaped sidelobe suppression, 3D reconstruction polarimetry, BF, CS, DLR, FFBP, German Aerospace Center F-SAR system, LOS, P-band, SVD, Vordemwald Switzerland, beamforming, circular flight, complex reflectivity solution, compressive sensing, constant phase offset estimation, fast-factorized back projection, line of sight, multicircular synthetic aperture radar, phase calibration method, polarimetric MCSAR airborne experiment, radar resolution, singular value decomposition, Apertures, Calibration, Focusing, Image resolution, Remote sensing, Synthetic aperture radar, Circular synthetic aperture radar (SAR) (CSAR), compressive sensing (CS), phase calibration, polarimetric SAR (PolSAR), singular value decomposition (SVD), tomography. [bibtex-entry]


  23. Othmar Frey, Maurizio Santoro, Charles L. Werner, and Urs Wegmuller. DEM-based SAR pixel area estimation for enhanced geocoding refinement and radiometric normalization. IEEE Geosci. Remote Sens. Lett., 10(1):48-52, January 2013. Keyword(s): SAR Processing, Geocoding, radiometric calibration, terrain-based radiometric normalization. [Abstract] [bibtex-entry]


  24. J.M.L. King, R. Kelly, A. Kasurak, C. Duguay, G. Gunn, and J.B. Mead. UW-Scat: A Ground-Based Dual-Frequency Scatterometer for Observation of Snow Properties. IEEE Geosci. Remote Sens. Lett., 10(3):528-532, May 2013. Keyword(s): geophysical equipment, snow, AD 2009 to 2011, Canada, Canadian Subarctic, Churchill, UW-Scat scatterometer, University of Waterloo scatterometer, angular width, azimuth user-programmable range, elevation angle, frequency 17.2 GHz, frequency 9.6 GHz, frequency-modulated continuous-wave radars, ground-based dual-frequency scatterometer, harsh environmental conditions, ice property observation, radar beam, snow property observation, terrestrial snow, two-axis positioning system, Backscatter, Calibration, Ice, Radar measurements, Radio frequency, Snow, Spaceborne radar, Radar polarimetry, scatterometer, snow. [Abstract] [bibtex-entry]


  25. Jaime Hueso González, John Mohan Walter Antony, Markus Bachmann, Gerhard Krieger, Manfred Zink, Dirk Schrank, and Marco Schwerdt. Bistatic system and baseline calibration in TanDEM-X to ensure the global digital elevation model quality. ISPRS Journal of Photogrammetry and Remote Sensing, 73(0):3-11, 2012. Keyword(s): SAR Processing, Accuracy, Calibration, Interferometry, SAR Interferometry, InSAR, DInSAR, TerraSAR-X, Spaceborne SAR, X-band. [Abstract] [bibtex-entry]


  26. Astrid Gruber, Birgit Wessel, Martin Huber, and Achim Roth. Operational TanDEM-X DEM calibration and first validation results. ISPRS Journal of Photogrammetry and Remote Sensing, 73(0):39 - 49, 2012. Keyword(s): SAR Processing, SAR interferometry, Interferometry, InSAR, Block adjustment, DEM, Calibration, InSAR, TanDEM-X, Spaceborne SAR, X-band. [Abstract] [bibtex-entry]


  27. Marc Rodriguez-Cassola, Pau Prats, D. Schulze, N. Tous-Ramon, U. Steinbrecher, L. Marotti, M. Nannini, M. Younis, P. Lopez-Dekker, M. Zink, A. Reigber, G. Krieger, and A. Moreira. First Bistatic Spaceborne SAR Experiments With TanDEM-X. IEEE Geoscience and Remote Sensing Letters, 9(1):33-37, January 2012. Keyword(s): SAR Processing, Bistatic SAR, calibration, digital elevation models, geophysical equipment, remote sensing by radar, synthetic aperture radar, bistatic spaceborne SAR experiments, TerraSAR-X Add-on for Digital Elevation Measurements, high-resolution interferometric mission, TanDEM-X mission, digital elevation model, Earth surface, SAR interferometry, X-band synthetic aperture radar, quasimonostatic configuration, bistatic SAR system, monostatic commissioning phase, monostatic mode, synchronization information, calibration information, bistatic images, Satellites, Synchronization, Spaceborne radar, Azimuth, Radar imaging, Coherence, Bistatic radar, bistatic SAR processing, spaceborne SAR missions, synthetic aperture radar (SAR), time and phase synchronization. [Abstract] [bibtex-entry]


  28. Cristian Rossi, Fernando Rodriguez Gonzalez, Thomas Fritz, Nestor Yague-Martinez, and Michael Eineder. TanDEM-X calibrated Raw DEM generation. ISPRS Journal of Photogrammetry and Remote Sensing, 73(0):12 - 20, 2012. Keyword(s): SAR Processing, Interferometry, SAR Interferometry, InSAR, TanDEM-X, DEM, Raw DEM, SAR stereo-radargrammetry, radargrammetry, Absolute phase offset estimation, DEM calibration. [Abstract] [bibtex-entry]


  29. Alireza Tabatabaeenejad, Mariko S. Burgin, and Mahta Moghaddam. Potential of L-Band Radar for Retrieval of Canopy and Subcanopy Parameters of Boreal Forests. IEEE Transactions on Geoscience and Remote Sensing, 50(6):2150-2160, June 2012. Keyword(s): calibration, data analysis, forestry, remote sensing by radar, simulated annealing, soil, vegetation mapping, AD 2010 06, Jet Propulsion Laboratory, L-band radar, National Aeronautics and Space Administration, SMAP mission, Uninhabited Aerial Vehicle Synthetic Aperture Radar, absolute retrieval error analysis, calibration method, canopy parameter retrieval, central Canada boreal forests, discrete scatterer radar model, forest structure, forward scattering model, global optimization scheme, inversion method, old black spruce site, old jack pine forests, optimization algorithm, optimization problem, relative retrieval error, scattering mechanisms, simulated annealing, soil moisture information, subcanopy parameter retrieval, surface soil moisture retrieval, synthetic data, vegetation parameters, young jack pine forests, Backscatter, Dielectric constant, L-band, Radar, Scattering, Soil moisture, Vegetation mapping, Allometric relationships, Canadian Experiment for Soil Moisture in 2010 (CanEx-SM10), L-band radar, Soil Moisture Active and Passive (SMAP), boreal forest, canopy, inverse problem, microwave scattering. [Abstract] [bibtex-entry]


  30. Steffen Wollstadt, Pau Prats, Markus Bachmann, Josef Mittermayer, and Rolf Scheiber. Scalloping Correction in TOPS Imaging Mode SAR Data. IEEE Geosci. Remote Sens. Lett., 9(4):614-618, July 2012. Keyword(s): SAR Processing, TOPS, Terrain Observation by Progressive Scans, antenna phased arrays, beam steering, calibration, geophysical image processing, phased array radar, radar antennas, radar imaging, synthetic aperture radar, terrain mapping, TOPS imaging mode, TSX, TerraSAR-X antenna model, calibration, electronic beam steering, general cardinal sine antenna model, phased array antenna, scalloping correction, scalloping simulation, synthetic aperture radar, terrain observation by progressive scan, Antennas, Arrays, Azimuth, Beam steering, Calibration, Imaging, Quantization, Electronic beam steering, TOPS calibration, TerraSAR-X (TSX), Terrain Observation by Progressive Scan (TOPS), phased array antenna, scalloping. [Abstract] [bibtex-entry]


  31. M. Eineder, C. Minet, P. Steigenberger, Xiaoying Cong, and T. Fritz. Imaging Geodesy: Toward Centimeter-Level Ranging Accuracy With TerraSAR-X. IEEE Transactions on Geoscience and Remote Sensing, 49(2):661-671, February 2011. Keyword(s): TerraSAR-X radar image, corner reflector technique, geodesy imaging method, glacier measurement, image correlation technique, large-scale Earth surface displacement, solid Earth tide motion vector, spaceborne radar amplitude image, synthetic aperture radar image correlation technique, tropospheric water vapor variation, volcano measurement, geodesy, geophysical image processing, geophysical techniques, ionosphere, radar imaging, remote sensing by radar, synthetic aperture radar, tides, troposphere. [Abstract] [bibtex-entry]


  32. Guido Gatti, Stefano Tebaldini, Mauro Mariotti d'Alessandro, and Fabio Rocca. ALGAE: A Fast Algebraic Estimation of Interferogram Phase Offsets in Space-Varying Geometries. IEEE Trans. Geosci. Remote Sens., 49(6):2343-2353, June 2011. Keyword(s): SAR Processing, SAR Tomography, Tomography, ALGAE, DLR, E-SAR airborne system, ESA BIOSAR 2008 campaign, European Space Agency, Experimental SAR airborne system, German Aerospace Center, P-band data set, airborne multipass interferometric campaigns, data stack phase locking, incidence angle sensitivity, interferogram phase offset algebraic estimation, interferogram phase offset compensation, multipass InSAR analysis, null space component identification, space varying geometries, synthetic aperture radar interferometry, system geometry space varying nature, system geometry variation, terrain topography estimation, terrain topography retrieval, geophysical signal processing, linear algebra, radar interferometry, radar signal processing, remote sensing by radar, synthetic aperture radar, terrain mapping, topography (Earth);. [Abstract] [bibtex-entry]


  33. Lorenzo Iannini and Andrea Monti Guarnieri. Atmospheric Phase Screen in Ground-Based Radar: Statistics and Compensation. IEEE Geoscience and Remote Sensing Letters, 8(3):537-541, May 2011. Keyword(s): atmospheric electromagnetic wave propagation, atmospheric humidity, atmospheric pressure, atmospheric techniques, atmospheric temperature, radiowave propagation, remote sensing by radar, APS removal, Bolzano, Italy, atmospheric humidity, atmospheric phase screen evaluation, atmospheric phase screen removal, atmospheric pressure, atmospheric temperature, compensation approach, ground based radar, initial calibration step, meteorological parameters, time varying delay statistics, Atmospheric modeling, Calibration, Coherence, Delay, Humidity, Radar, Refractive index, Atmospheric artifact compensation, differential interferometry, ground-based radar (GB-RADAR). [Abstract] [bibtex-entry]


  34. Marc Rodriguez-Cassola, Pau Prats, Gerhard Krieger, and Alberto Moreira. Efficient Time-Domain Image Formation with Precise Topography Accommodation for General Bistatic SAR Configurations. IEEE Transactions on Aerospace and Electronic Systems, 47(4):2949-2966, October 2011. Keyword(s): SAR Processing, Bistatic SAR, Time-Domain Back-Projection, TDBP, Fast-Factorized Back-Projection, FFBP, Fast Back-Projection, Back-Projection, Doppler information, German Aerospace Center, TerraSAR-X/F-SAR bistatic data, TerraSAR-X, F-SAR, nonstationary bistatic acquisitions, phase-preserving bistatic focusing, synchronization algorithm, airborne radar, backscatter, calibration, data acquisition, geophysical signal processing, radar signal processing, remote sensing by radar, spaceborne radar, synchronisation, synthetic aperture radar. [Abstract] [bibtex-entry]


  35. David Small. Flattening Gamma: Radiometric Terrain Correction for SAR Imagery. IEEE Trans. Geosci. Remote Sens., 49(8):3081-3093, August 2011. Keyword(s): SAR Processing, ASAR, ERS-1, Earth ellipsoid model, Earth terrain-model, PALSAR, RADARSAT-1, SAR sensors, TerraSAR-X, beta nought SAR radiometry, elevation models, gamma nought SAR radiometry, image geolocation accuracy, radar cross section, radar imaging, radar measurements, radar scattering, radar terrain factors, radiometric calibration, radiometric normalisation standard, sigma nought SAR radiometry, terrain variations, radar cross-sections, radar imaging, radiometry, synthetic aperture radar, terrain mapping. [Abstract] [bibtex-entry]


  36. B. Brautigam, J.H. Gonzalez, M. Schwerdt, and M. Bachmann. TerraSAR-X Instrument Calibration Results and Extension for TanDEM-X. IEEE Transactions on Geoscience and Remote Sensing, 48(2):702-715, February 2010. Keyword(s): TerraSAR-X, TanDEM-X, Earth observation, German TerraSAR-X system, TanDEM-X, TerraSAR-X image products, TerraSAR-X instrument calibration results, active phased array X-band antenna, antenna performance control, bistatic calibration techniques, electronic beam steering, radar images, radiometric stability, satellite flying formation, spaceborne remote sensing, synthetic aperture radar, antenna phased arrays, calibration, phased array radar, radar antennas, radar imaging, remote sensing by radar, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  37. D. D'Aria, A. Ferretti, A.M. Guarnieri, and S. Tebaldini. SAR Calibration Aided by Permanent Scatterers. IEEE Trans. Geosci. Remote Sens., 48(4):2076-2086, April 2010. Keyword(s): SAR Processing, PSI, Persistent Scatterer Interferometry, Differential SAR Interferometry, C band spaceborne SAR, Ku band ground based SAR, PS based normalisation, SAR calibration, absolute calibrated devices, corner reflectors, interferometric SAR image stack, iterative maximum likelihood method, permanent scatterers, radiometric stability, repeated SAR acquisitions, stable targets, synthetic aperture radar, calibration, electromagnetic wave scattering, iterative methods, maximum likelihood estimation, radar interferometry, remote sensing by radar, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  38. Lin Du, Jian Li, and Petre Stoica. Fully Automatic Computation of Diagonal Loading Levels for Robust Adaptive Beamforming. IEEE Transactions on Aerospace and Electronic Systems, 46(1):449-458, January 2010. Keyword(s): Capon, array signal processing, covariance matrices, fully automatic computation, diagonal loading levels, robust adaptive beamforming, covariance matrix estimate, Capon beamforming formulation, Robustness, Array signal processing, Covariance matrix, Degradation, Councils, Uncertainty, Guidelines, Spatial filters, Signal to noise ratio, Calibration. [Abstract] [bibtex-entry]


  39. Martina Gabele, Benjamin Brautigam, Daniel Schulze, Ulrich Steinbrecher, Nuria Tous-Ramon, and Marvan Younis. Fore and Aft Channel Reconstruction in the TerraSAR-X Dual Receive Antenna Mode. IEEE Trans. Geosci. Remote Sens., 48(2):795-806, February 2010. Keyword(s): TerraSAR-X, Quad-Pol, TerraSAR-X dual receive antenna mode, TerraSAR-X satellite, aft channel reconstruction, along-track direction, along-track interferometric data, antenna splitting, fore channel reconstruction, ground moving target indication, hardware transformation matrix estimation, internal calibration pulses, redundant receiver unit, sum and difference channel data, synthetic aperture radar, geophysical techniques, radar antennas, radar target recognition, synthetic aperture radar. [Abstract] [bibtex-entry]


  40. J.H. Gonzalez, M. Bachmann, G. Krieger, and H. Fiedler. Development of the TanDEM-X Calibration Concept: Analysis of Systematic Errors. IEEE Transactions on Geoscience and Remote Sensing, 48(2):716-726, February 2010. Keyword(s): TerraSAR-X, TanDEM-X, Astrium GmbH, DEM calibration, DEM height error, DLR, German Aerospace Center, HRTI level 3 accuracy, High-Resolution Terrain Information, TanDEM-X calibration concept, TerraSAR-X, bistatic satellite synthetic aperture radar mission, height accuracy requirements, helix formation, high-precision global digital elevation model, residual-error sources, spaceborne radar remote sensing, systematic error analysis, calibration, digital elevation models, measurement errors, radar altimetry, remote sensing by radar, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  41. Michael Jehle, Othmar Frey, David Small, and Erich Meier. Measurement of Ionospheric TEC in Spaceborne SAR Data. IEEE Trans. Geosci. Remote Sens., 48(6):2460-2468, June 2010. Keyword(s): SAR Processing, Total Electron Content Estimation, TEC Estimation, Ionospheric TEC, Faraday Rotation, Path Delay, Autofocus, TEC Autofocus, Spaceborne SAR, L-Band, ALOS, Phased Array L-band SAR, PALSAR, P-Pand, Simulation, Calibration. [Abstract] [bibtex-entry]


  42. J. Mittermayer, Marwan Younis, R. Metzig, S. Wollstadt, J. Marquez Martinez, and Adriano Meta. TerraSAR-X System Performance Characterization and Verification. IEEE Transactions on Geoscience and Remote Sensing, 48(2):660-676, February 2010. Keyword(s): calibration, geophysical techniques, optimisation, remote sensing by radar, spaceborne radar, synthetic aperture radar, ScanSAR, Spotlight, TerraSAR-X system, acquisition geometry, ambiguities, block adaptive quantization setting, commissioning phase, elevation beam definition, impulse-response function, noise, optimization, performance characterization, radiometric resolution, range timing, receiving gain, synthetic aperture radar, systems verification, Commissioning phase, SAR system performance, TerraSAR-X (TS-X), synthetic aperture radar (SAR). [Abstract] [bibtex-entry]


  43. M. Rodriguez-Cassola, S.V. Baumgartner, G. Krieger, and A. Moreira. Bistatic TerraSAR-X/F-SAR Spaceborne-Airborne SAR Experiment: Description, Data Processing, and Results. IEEE Trans. Geosci. Remote Sens., 48(2):781-794, February 2010. Keyword(s): SAR Processing, Bistatic SAR, Time-Domain Back-Projection, TDBP, Doppler information, German Aerospace Center, TerraSAR-X/F-SAR bistatic data, backscatter, bistatic back-projection algorithm, bistatic synthetic aperture radar, calibration, data processing, first X-band spaceborne-airborne SAR, nonstationary bistatic acquisitions, phase-preserving bistatic focusing, synchronization algorithm, airborne radar, backscatter, calibration, data acquisition, geophysical signal processing, radar signal processing, remote sensing by radar, spaceborne radar, synchronisation, synthetic aperture radar. [Abstract] [bibtex-entry]


  44. Stefano Tebaldini and Andrea Monti-Guarnieri. On the Role of Phase Stability in SAR Multibaseline Applications. IEEE Transactions on Geoscience and Remote Sensing, 48(7):2953-2966, July 2010. Keyword(s): SAR Processing, InSAR, Interferometry, SAR Interferometry, Monte Carlo simulations, Neyman-Pearson theory, P-band, Remningstorp, SAR multibaseline applications, Sweden, atmospheric disturbances, multibaseline synthetic aperture radar interferometry, phase calibration, phase stability, propagation disturbances, residual platform motion, signal-to-noise ratio, statistical analysis, SAR Tomography, Tomography, Monte Carlo methods, geophysical techniques, radar interferometry, remote sensing by radar, statistical analysis, synthetic aperture radar;. [Abstract] [bibtex-entry]


  45. R Tomás, G Herrera, J Delgado, Juan Manuel Lopez-Sanchez, JJ Mallorquì, and J Mulas. A ground subsidence study based on DInSAR data: calibration of soil parameters and subsidence prediction in Murcia City (Spain). Engineering geology, 111(1):19-30, 2010. [bibtex-entry]


  46. Gianfranco Fornaro and Antonio Pauciullo. LMMSE 3-D SAR Focusing. IEEE Trans. Geosci. Remote Sens., 47(1):214-223, January 2009. Keyword(s): SAR Processing, SAR Tomography, Tomography, data acquisition, remote sensing by radar, singular value decomposition, synthetic aperture radar, LMMSE, synthetic aperture radar imaging systems, antenna SAR sensor, atmospheric phase miscalibration, atmospheric residual miscalibration, beamforming, data correlation properties, data integration, linear minimum mean square error method, multistatic data acquisition, satellite technology, singular values decomposition inversion, stochastic process. [Abstract] [bibtex-entry]


  47. R. N. Treuhaft, B. D. Chapman, J. R. dos Santos, F. G. Gonçalves, L. V. Dutra, P. M. L. A. Graça, and J. B. Drake. Vegetation profiles in tropical forests from multibaseline interferometric synthetic aperture radar, field, and lidar measurements. J. Geophys. Res., 114:1-16, December 2009. Keyword(s): SAR Processing, SAR Tomography, tropical forest structure, InSAR, interferometric SAR, lidar, Ecosystems, structure and dynamics, Remote sensing, Atmospheric Composition and Structure, Biosphere atmosphere interactions, Trace gases. [Abstract] [bibtex-entry]


  48. Karlus A. Câmara de Macedo, Rolf Scheiber, and Alberto Moreira. An Autofocus Approach for Residual Motion Errors With Application to Airborne Repeat-Pass SAR Interferometry. IEEE Transactions on Geoscience and Remote Sensing, 46(10):3151-3162, October 2008. Keyword(s): SAR Processing, Autofocus, Residual Motion Errors, WPCA, Weighted PCA, Weighted Phase Curvature Autofocus, Phase Curvature Autofocus, PCA, Phase Gradient Autofocus, PGA, Repeat-Pass Interferometry, Interferometry, InSAR, D-InSAR, Differential SAR Interferometry, E-SAR, airborne SAR, Baseline Calibration, Tomography, SAR Tomography, deformation, geophysical techniques, synthetic aperture radar, topography (Earth)E-SAR system, German Aerospace Center, airborne repeat-pass SAR Interferometry, autofocus algorithm, autofocus techniques, high-precision navigation system, image processing, interferometric-phase accuracy, phase curvature autofocus, residual motion errors, synthetic-aperture-radar, terrain deformations measurement, weighted least squares phase estimation. [Abstract] [bibtex-entry]


  49. G. Krieger, A. Moreira, H. Fiedler, I. Hajnsek, M. Werner, M. Younis, and M. Zink. TanDEM-X: A Satellite Formation for High-Resolution SAR Interferometry. IEEE Trans. Geosci. Remote Sens., 45(11):3317-3341, November 2007. Keyword(s): HRTI-3 specification, TanDEM-X mission concept, TerraSAR-X add-on for Digital Elevation Measurement, TerraSAR-X radar satellites, bistatic data acquisition, global digital elevation model, high-resolution SAR interferometry, radar applications, radar imaging techniques, remote sensing applications, satellite formation flying concept, spaceborne radar interferometer, synchonization, synthetic aperture radar, data acquisition, digital elevation models, geophysical techniques, radar imaging, radar interferometry, remote sensing by radar, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  50. Alexander Löw and Wolfram Mauser. Generation of geometrically and radiometrically terrain corrected SAR image products. Remote Sensing of Environment, 106(3):337-349, February 2007. Keyword(s): SAR Processing, Radiometric Calibration, Calibration, Image enhancement, Image processing, Synthetic aperture radar, Terrain mapping, SAR geocoding, Radiometric normalization. [Abstract] [bibtex-entry]


  51. P. Prats, Karlus A. Câmara de Macedo, A. Reigber, R. Scheiber, and J. J. Mallorqui. Comparison of Topography- and Aperture-Dependent Motion Compensation Algorithms for Airborne SAR. IEEE Geosci. Remote Sens. Lett., 4(3):349-353, 2007. Keyword(s): SAR Processing, Motion Compensation, PTA-Algorithm, Precise Topography- and Aperture-Dependent (PTA) Algorithm, SATA, Subaperture Topography- and Aperture-dependent (SATA) Algorithm, Frequency Division (FD) Algorithm, Topography-Based Motion Compensation, ESAR, L-Band Calibration, image registration, interferometry, motion compensation (MoCo), synthetic aperture radar (SAR), Comparison, Comparsion of Motion Compensation Algorithms, InSAR, Airborne SAR. [Abstract] [bibtex-entry]


  52. J-P Wigneron, Yann Kerr, Philippe Waldteufel, Kauzar Saleh, M-J Escorihuela, Philippe Richaume, Paolo Ferrazzoli, Patricia De Rosnay, Robert Gurney, J-C Calvet, and others. L-band microwave emission of the biosphere (L-MEB) model: Description and calibration against experimental data sets over crop fields. Remote Sensing of Environment, 107(4):639-655, 2007. [bibtex-entry]


  53. Thomas L. Ainsworth, Laurent Ferro-Famil, and Jong-Sen Lee. Orientation angle preserving a posteriori polarimetric SAR calibration. IEEE Trans. Geosci. Remote Sens., 44(4):994-1003, April 2006. Keyword(s): SAR Processing, Polarimetry, Polarimetric Calibration, calibration, radar polarimetrybackscatter, calibration, covariance matrices, geophysical techniques, radar polarimetry, remote sensing by radar, synthetic aperture radar, SAR data analysis, a posteriori polarimetric SAR calibration, anechoic chamber data, orientation angle, polarimetric channels, polarimetric covariance matrix, polarimetric distortion, polarimetric fidelity, polarimetric synthetic aperture radar, radar polarimetry, scattering reciprocity, Calibration, Costs, Covariance matrix, Data analysis, Equations, Parameter estimation, Polarimetric synthetic aperture radar, Radar scattering, Soil moisture, Synthetic aperture radar, Calibration, radar polarimetry. [Abstract] [bibtex-entry]


  54. G. Fornaro and F. Serafino. Imaging of Single and Double Scatterers in Urban Areas via SAR Tomography. IEEE Trans. Geosci. Remote Sens., 44(12):3497-3505, 2006. Keyword(s): SAR Processing, SAR Tomography, Tomography, geophysical techniques, remote sensing by radar, synthetic aperture radar, tomography, topography (Earth), 3D synthetic aperture radar tomography, European Remote Sensing 1 satellite, European Remote Sensing 2 satellite, Italy, Naples, Napoli, SAR sensors, data calibration, microwave scattering, residual topography, spatial-differencing technique, surface deformation, urban areas, Multibaseline coherent synthetic aperture radar (SAR) processing, SAR tomography, three-dimensional (3-D) SAR focusing. [Abstract] [bibtex-entry]


  55. A. Refice, F. Bovenga, and R. Nutricato. MST-based stepwise connection strategies for multipass Radar data with application to coregistration and equalization. IEEE Trans. Geosci. Remote Sens., 44(8):2029-2040, 2006. Keyword(s): SAR Processing, SAR Tomography, Tomography, geophysical signal processing, image registration, interferometry, radar imaging, remote sensing by radar, synthetic aperture radar, European Remote Sensing Satellite, InSAR coherence, MST-based stepwise connection strategy, data processing, distance function, geometric shift, image coregistration, image equalization, interferometric SAR, interferometric coherence, minimum spanning tree, multipass radar data, radar imaging, radiometric calibration, radiometric equalization, synthetic aperture radar, Data processing, image registration, minimum spanning tree (MST), multipass synthetic aperture radar (SAR) interferometry, radar imaging, radiometric calibration. [Abstract] [bibtex-entry]


  56. A. Reigber, P. Prats, and J. J. Mallorqui. Refined estimation of time-varying baseline errors in airborne SAR interferometry. IEEE Geoscience and Remote Sensing Letters, 3(1):145-149, January 2006. Keyword(s): SAR Processing, Airborne SAR, calibration, Interferometry, L-Band, Baseline refinement, calibration, interferometry, InSAR, Motion Compensation, repeat-pass interferometry, Residual Motion Errors, RME, Squinted SAR, Multi-Squint Processing, ESAR, geophysical signal processing, geophysical techniques, motion compensation, remote sensing by radar, synthetic aperture radar SAR focusing, airborne SAR data, airborne SAR interferometry, digital elevation model, motion compensation, multisquint processing approach, navigation system, repeat-pass systems, residual motion errors, synthetic aperture radar, time-varying baseline errors. [Abstract] [bibtex-entry]


  57. Martin Stangl, Rolf Werninghaus, B. Schweizer, C. Fischer, Michael Brandfass, Josef Mittermayer, and Helko Breit. TerraSAR-X Technologies and First Results. Radar, Sonar & Navigation, 153(2):86 - 95, April 2006. Keyword(s): SAR Processing, TerraSAR-X, Spaceborne SAR, X-Band, Instrument Description, Imaging Modes, Stripmap, ScanSAR, Spotlight SAR, TerraSAR-X multimode SAR processor, TMSP, Chirp Scaling Algorithm, CSA, SPECAN Algorithm, SPECAN. [Abstract] [bibtex-entry]


  58. Gianfranco Fornaro, Fabrizio Lombardini, and Francesco Serafino. Three-dimensional multipass SAR focusing: experiments with long-term spaceborne data. IEEE Trans. Geosci. Remote Sens., 43(4):702-714, 2005. Keyword(s): SAR Processing, SAR Tomography, Tomography, Interferometry, airborne SAR, Spaceborne SAR, stereo image processing, three-dimensional multipass SAR focusing, ERS data, ERS multipass tomography, European Remote Sensing satellite, SAR interferometry, atmospheric variations, azimuth-range resolution cell, critical nonlinear inversion steps, ground pixel, height profile reconstruction, limited spatial-coverage, limited time-span, multibaseline 3D SAR focusing, multiple targets, radiation penetration, scattering mechanisms, scene deformations, side-looking geometry, space-varying phase calibration, tomographic processing, Multibaseline, multipass, three-dimensional focusing. [Abstract] [bibtex-entry]


  59. Pau Prats, Andreas Reigber, and Jordi J. Mallorqui. Topography-dependent motion compensation for repeat-pass interferometric SAR systems. IEEE Geosci. Remote Sens. Lett., 2(2):206-210, 2005. Keyword(s): SAR Processing, Motion Compensation, Topography-Based Motion Compensation, ESAR, L-Band, Airborne SAR, radar imaging, remote sensing by radar, synthetic aperture radar, Topography, German Aerospace Center E-SAR, DLR, SAR data processing, airborne L-band repeat-pass interferometric data, Interferometry, Chirp Scaling Algorithm, Extended Chirp Scaling Algorithm, azimuth compression, azimuth coregistration errors, external digital elevation model, DEM, image enhancement, image registration, impulse response degradation, phase artifacts, repeat-pass interferometric SAR systems, Calibration, image registration, repeat-pass interferometry. [Abstract] [bibtex-entry]


  60. Pau Prats, Andreas Reigber, and Jordi J. Mallorqui. Interpolation-free coregistration and phase-correction of airborne SAR interferograms. IEEE Geosci. Remote Sens. Lett., 1(3):188-191, 2004. Keyword(s): SAR Processing, Airborne SAR, calibration, Interferometry, L-Band, synthetic aperture radar, airborne L-band repeat-pass interferometry, airborne SAR interferograms, azimuth registration errors, interpolation-free coregistration, navigation system, phase azimuth undulations, residual motion error correction, spectral diversity technique, synthetic aperture radar, Calibration, SAR, image registration, interferometry, Motion Compensation, repeat-pass interferometry, synthetic aperture radar. [Abstract] [bibtex-entry]


  61. Pau Prats and Jordi J. Mallorqui. Estimation of azimuth phase undulations with multisquint processing in airborne interferometric SAR images. IEEE Trans. Geosci. Remote Sens., 41(6):1530-1533, 2003. Keyword(s): SAR Processing, Squinted SAR, airborne radar, radar imaging, synthetic aperture radar, ESAR, DLR experimental airborne SAR, Germany, Oberpfaffenhofen test site, azimuth phase undulations, calibration, image pairs, interferometric airborne synthetic aperture radar systems, multisquint processing, phase error correction, phase error detection, single-pass interferometrie data, squint angles, technique, InSAR, Interferometry. [Abstract] [bibtex-entry]


  62. Beat Schmid, Paul R Spyak, Stuart F Biggar, Christoph Wehrli, Jörg Sekler, Thomas Ingold, Christian Mätzler, and Niklaus Kämpfer. Evaluation of the applicability of solar and lamp radiometric calibrations of a precision Sun photometer operating between 300 and 1025 nm. Applied Optics, 37(18):3923-3941, 1998. [bibtex-entry]


  63. Simon Williams, Yehuda Bock, and Peng Fang. Integrated satellite interferometry: Tropospheric noise, GPS estimates and implications for interferometric synthetic aperture radar products. Journal of Geophysical Research: Solid Earth, 103(B11):27051-27067, 1998. Keyword(s): SAR Processing, Interferometry, SAR interferometry, differential SAR interferometry, DInSAR, Displacement, Surface Displacement, Atmosphere, APS, Geodesy and Gravity, Instruments and techniques, Interferometry, GPS, GNSS. [Abstract] [bibtex-entry]


  64. Kamal Sarabandi and Tsen-Chieh Chiu. Optimum corner reflectors for calibration of imaging radars. IEEE Transactions on Antennas and Propagation, 44(10):1348-1361, October 1996. Keyword(s): calibration, electromagnetic wave reflection, geometrical optics, microwave measurement, optimisation, physical optics, radar cross-sections, radar equipment, 1-dB RCS beamwidths, 9.5 GHz, RCS, SHF, UHF, backscatter measurements, calibration, coherent interaction, edge length, geometrical optics, ground plane, imaging radar, low microwave frequencies, near-field physical optics, optimum corner reflector, optimum corner reflectors, panel geometry, polygonal self-illuminating corner reflectors, radar cross section, self-illuminating corner reflectors, total surface area, Azimuth, Calibration, Geometrical optics, Microwave frequencies, Microwave imaging, Optical imaging, Physical optics, Radar cross section, Radar imaging, Uncertainty. [Abstract] [bibtex-entry]


  65. Lars M. H. Ulander. Radiometric slope correction of synthetic-aperture radar images. IEEE Transactions on Geoscience and Remote Sensing, 34(5):1115-1122, 1996. Keyword(s): SAR Processing, Radiometric Correction, Topography, geophysical techniques, radar imaging, remote sensing by radar, spaceborne radar, synthetic aperture radar, SAR, algorithm, calibration equation, fringe frequencies, geophysical measurement technique, land surface, maximum-likelihood estimator, radar imaging, radar remote sensing, radiometric slope correction, spaceborne radar, synthetic aperture radar image, terrain mapping, topographic height variation. [Abstract] [bibtex-entry]


  66. Shaun Quegan. A unified algorithm for phase and cross-talk calibration of polarimetric data-theory and observations. IEEE Trans. Geosci. Remote Sens., 32(1):89-99, January 1994. Keyword(s): SAR Processing, Polarimetry, Polarimetric Calibration, calibration, geophysical techniques, polarimetry, remote sensing, remote sensing by radar, MAESTRO campaign, agriculture, cross-polarized backscattering coefficient, cross-talk calibration, geophysical measurement technique, land surface SAR radar imaging, linear distortion model, minimum least squares, observation, phase, polarimetry, polarisation, scattering matrix, synthetic aperture radar, theory, unified algorithm, Backscatter, Calibration, Covariance matrix, Crosstalk, Data mining, Equations, Layout, Phase distortion, Scattering, System testing. [Abstract] [bibtex-entry]


  67. Jakob van Zyl, Bruce D. Chapman, Pascale Dubois, and Jiancheng Shi. The effect of topography on SAR calibration. IEEE Trans. Geosci. Remote Sens., 31(5):1036-1043, September 1993. Keyword(s): SAR Processing, Radiometric Normalization, AIRSAR, Austria, Austrian Alps, C-band ERS-1 spaceborne radar system, NASA/JPL airborne SAR system, Oetztal, SAR calibration, Tombstone, United States, airborne systems, antenna pattern removal, calibration errors, digital elevation model, high relief area, local slopes, moderate relief area, radiometric corrections, scattering area removal, spaceborne SAR, synthetic aperture radar, topographic variations, calibration, geophysical techniques, remote sensing by radar, synthetic aperture radar, topography (Earth). [Abstract] [bibtex-entry]


  68. A. Freeman. SAR calibration: an overview. IEEE Trans. Geosci. Remote Sens., 30(6):1107-1121, November 1992. Keyword(s): calibration, polarimetry, radiometry, reviews, synthetic aperture radar, airborne data, Earth surface, synthetic-aperture radar, spaceborne SAR image data, radar backscatter, image quality, radiometric calibration, polarimetric radar calibration, phase calibration, interferometric SAR, Calibration, Spaceborne radar, Synthetic aperture radar, Radar imaging, Radar polarimetry, Radar measurements, Backscatter, Image quality, Radiometry, Equations. [Abstract] [bibtex-entry]


  69. Lars M. H. Ulander. Accuracy of Using Point Targets for SAR Calibration. IEEE Transactions on Aerospace and Electronic Systems, 27(1):139-148, January 1991. Keyword(s): SAR Processing, Radiometric Calibration, calibration, measurement errors, radar, radiometry, remote sensing by radar, RMS errors, SAR calibration, equivalent rectangle system resolution, impulse response, integral method, nonlinear phase errors, reference point targets, synthetic aperture radar, system focus. [Abstract] [bibtex-entry]


  70. Michael W. Whitt, Fawwaz T. Ulaby, Paul Polatin, and Valdis V. Liepa. A general polarimetric radar calibration technique. IEEE Transactions on Antennas and Propagation, 39(1):62-67, January 1991. Keyword(s): Polarimetric Calibration, calibration, polarimetry, radar systems, distortion matrices, general polarimetric radar calibration technique, received waves, scattering matrices, single-antenna radar, transmitted waves, Calibration, Distortion measurement, Layout, Phase measurement, Polarization, Radar antennas, Radar imaging, Radar measurements, Radar polarimetry, Radar scattering. [Abstract] [bibtex-entry]


  71. Kamal Sarabandi and Fawwaz T. Ulaby. A convenient technique for polarimetric calibration of single-antenna radar systems. IEEE Transactions on Geoscience and Remote Sensing, 28(6):1022-1033, November 1990. Keyword(s): Polarimetric Calibration, calibration, polarimetry, radar antennas, radar systems, X-band radar, channel imbalances, conducting sphere, crosscoupling, crosspolarization channels, crosstalk factors, effective polarization isolation, error, four-port passive network, metal sphere, polarimetric calibration, single-antenna radar systems, technique, trihedral corner reflector, Antenna measurements, Backscatter, Calibration, Crosstalk, Passive networks, Polarization, Radar antennas, Radar polarimetry, Receiving antennas, Transmitting antennas. [Abstract] [bibtex-entry]


  72. Kamal Sarabandi, Fawwaz T. Ulaby, and M. Ali Tassoudji. Calibration of Polarimetric Radar Systems With Good Polarization Isolation. IEEE Trans. Geosci. Remote Sens., 28(1):70-75, January 1990. Keyword(s): SAR Processing, polarimetric calibration, polarimetry, calibration, electromagnetic wave polarisation, radar measurement, radar systems, remote sensing, remote sensing, calibration, polarization isolation, single-antenna polarimetric radar systems, metal sphere, cross-polarized radar cross section, radar transfer function, scattering matrix, tilted cylinder, X-band, radar overall cross-polarization isolation, alignment, Calibration, Radar polarimetry, Polarization, Radar scattering, Particle scattering, Radar cross section, Radar antennas, Phase measurement, Radar measurements, Laboratories. [Abstract] [bibtex-entry]


  73. M. W. Whitt and F. T. Ulaby. A polarimetric radar calibration technique with insensitivity to target orientation. Radio Science, 25(6):1137-1143, 1990. Keyword(s): Polarimetric Calibration, Measurement and standards, Electromagnetics: Instrumentation and techniques, Techniques applicable in three or more fields. [Abstract] [bibtex-entry]


  74. Jakob J. van Zyl. Calibration of polarimetric radar images using only image parameters and trihedral corner reflector responses. IEEE Trans. Geosci. Remote Sens., 28(3):337-348, May 1990. Keyword(s): SAR Processing, Polarimetry, Polarimetric Calibration, calibration, polarimetry, radar measurement, remote sensing, C-band, L-band, Stokes matrix, absolute amplitude, calibration, compressed data, image parameters, natural targets, polarimetric radar images, radar return, receive matrices, relative amplitude, relative phase, remote sensing, scattering matrix, system crosstalk, terrain, transmit matrix, trihedral corner reflector responses, Calibration, Crosstalk, Frequency estimation, Image coding, Parameter estimation, Pixel, Radar imaging, Radar polarimetry, Radar scattering, Transmitters. [Abstract] [bibtex-entry]


Conference articles

  1. Charles L. Werner, Martin Suess, Othmar Frey, and Andreas Wiesmann. The ESA Wideband Microwave Scatterometer (WBSCAT): Design and Implementation. In Proc. IEEE Int. Geosci. Remote Sens. Symp., pages 8339-8342, 2019. Keyword(s): ESA Snowlab, SnowScat, Wideband Scatterometer, WBScat, snow, microwave scatterometer, aperture synthesis, time series, polarimetry, tomography, SAR tomography. [Abstract] [bibtex-entry]


  2. Simone Baffelli, Othmar Frey, Charles L. Werner, and Irena Hajnsek. System Characterization and Polarimetric Calibration of the Ku-Band Advanced Polarimetric Interferometer. In Proc. of EUSAR 2016 - 11th European Conference on Synthetic Aperture Radar, pages 735-740, June 2016. Keyword(s): Terrestrial Radar Interferometry, TRI, Ground-based radar, Interferometry, Polarimetry, Calibration, Pol-GPRI. [Abstract] [bibtex-entry]


  3. Marc Rodriguez-Cassola, Pau Prats-Iraola, Paco López-Dekker, Andreas Reigber, Gerhard Krieger, and Alberto Moreira. Autonomous time and phase calibration of spaceborne bistatic SAR systems. In EUSAR 2014; 10th European Conference on Synthetic Aperture Radar; Proceedings of, pages 1-4, June 2014. [Abstract] [bibtex-entry]


  4. O. Ponce, P. Prats, R. Scheiber, A. Reigber, and A. Moreira. Polarimetric 3-D reconstruction from multicircular SAR at P-band. In Proc. IEEE Int. Geoscience and Remote Sensing Symp, pages 3130-3133, July 2012. Keyword(s): array signal processing, calibration, image reconstruction, image resolution, radar imaging, radar polarimetry, singular value decomposition, synthetic aperture radar, 3D imaging, CSAR mode, DLR F-SAR system, SVD, backscattering profile, beamforming, compressive sensing, cone-shaped sidelobes, fast factorized back projection, holographic SAR tomogram, multicircular fully polarimetric SAR experiment, phase calibration method, polarimetric 3D reconstruction, polarimetric three-dimensional reconstruction, singular value decomposition, subwavelength resolution, Array signal processing, Calibration, Focusing, Image reconstruction, Image resolution, Synthetic aperture radar, Tomography, Circular SAR, PolSAR, compressive sensing, holographic tomography, multicircular SAR. [bibtex-entry]


  5. Othmar Frey, Maurizio Santoro, Charles L. Werner, and Urs Wegmuller. DEM-based SAR pixel area estimation for enhanced geocoding refinement and radiometric normalization. In Proc. FRINGE 2011, ESA SP-697, Frascati, Italy, September 2011. Keyword(s): SAR Processing, Geocoding, radiometric calibration, terrain-based radiometric normalization, Coregistration. [Abstract] [bibtex-entry]


  6. Charles L. Werner, Andreas Wiesmann, Tazio Strozzi, Martin Schneebeli, and Christian Matzler. The SnowScat ground-based polarimetric scatterometer: Calibration and initial measurements from Davos Switzerland. In Proc. IEEE Int. Geosci. Remote Sens. Symp., pages 2363-2366, July 2010. Keyword(s): SnowScat, KuScat, calibration, geophysical equipment, radar polarimetry, snow, COld REgions Hydrology High-resolution Observatory Mission, Davos Switzerland, Ku-Band, SNOWSCAT ground-based polarimetric scatterometer, SnowScat, VH polarization, VV polarization, X-Band, calibration, dry snow, dual frequency radar, ground-based coherent polarimetric scatterometer, snow water equivalent retrieval algorithms, Antenna measurements, Antennas, Calibration, Frequency measurement, Instruments, Radar measurements, Snow. [Abstract] [bibtex-entry]


  7. Andreas Wiesmann, Charles L. Werner, Tazio Strozzi, Christian Matzler, Thomas Nagler, Helmut Rott, Martin Schneebeli, and Urs Wegmuller. SnowScat, X- to Ku-Band Scatterometer Development. In Proc. ESA Living Planet Symposium, June 2010. Keyword(s): SnowScat, KuScat, backscatter, hydrological techniques, radiometry, remote sensing by radar, snow, spaceborne radar, C-band SAR satellite systems, ESA CoRe-H2O mission, Ku-band scatterometer, Swiss Alps, X-band scatterometer, backscatter information, backscattering signal, dry snow cover, dual frequency radar, frequency 18 GHz, frequency 9 GHz, mobile scatterometer, snow coverage, snow liquid water content, snow structure, spaceborne active microwave remote sensing, Backscatter, Frequency, Ground support, Radar measurements, Remote sensing, Satellites, Signal generators, Snow, Spaceborne radar, Water storage, Scatterometer, Snow, backscatter, snow grain. [Abstract] [bibtex-entry]


  8. Federica Bordoni, Marwan Younis, and Gerhard Krieger. Calibration Issue in SMART Synthetic Aperture Radar Based on Scan-On-Receive. In Advanced RF Sensors for Earth Observation (ARSI), Noordwijk, The Netherlands, 2009. ESA ESTEC. Keyword(s): SAR Processing, Scan-on-Receive, SCORE, Synthetic Aperture Radar, Digital Beam-Forming, DBF, Multichannel Receiver. [Abstract] [bibtex-entry]


  9. Leif J. Harcke. Time-domain backprojection for precise geodetic coding of spaceborne SAR imagery. In Radar Conference, 2009 IEEE, pages 1-3, May 2009. Keyword(s): SAR Processing, TDBP, Time-Domain Back-Projection, ALOS/PALSAR instrument, D-InSAR, WGS-84 Cartesian system, backprojection image formation, differential radar interferometry, geocoded image production, geodetic coding, position measurement, precise-orbit determination, reflector, space-borne SAR, spaceborne SAR imagery, time-domain back-projection, geodesy, position measurement, radar imaging, radar interferometry, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  10. R.K. Raney. DESDynI adopts hybrid polarity SAR architecture. In Radar Conference, 2009 IEEE, pages 1-4, May 2009. Keyword(s): DESDynI mission, L-band synthetic aperture radar, The National Research Council's Earth Science 2007 Decadal Survey, circular polarization, forest biomass, hybrid-polarity dual-polarised SAR, quadrature-polarimetric SAR mode, terrain surface deformation, polarisation, synthetic aperture radar. [Abstract] [bibtex-entry]


  11. David Small, Nuno Miranda, and Erich Meier. A revised radiometric normalisation standard for SAR. In Proc. IEEE Int. Geosci. Remote Sens. Symp., volume 4, pages 566-569, July 2009. Keyword(s): SAR Processing, ASAR, ERS-1, Earth ellipsoid model, Earth terrain-model, PALSAR, RADARSAT-1, SAR sensors, TerraSAR-X, beta nought SAR radiometry, elevation models, gamma nought SAR radiometry, image geolocation accuracy, radar cross section, radar imaging, radar measurements, radar scattering, radar terrain factors, radiometric calibration, radiometric normalisation standard, sigma nought SAR radiometry, terrain variations, radar cross-sections, radar imaging, radiometry, synthetic aperture radar, terrain mapping. [Abstract] [bibtex-entry]


  12. Stefano Tebaldini and Fabio Rocca. On the impact of propagation disturbances on SAR Tomography: Analysis and compensation. In IEEE Radar Conference, pages 1-6, May 2009. Keyword(s): SAR Processing, SAR Tomography, Tomography, PSI, Persistent Scatterer Interferometry, Differential SAR Interferometry. [Abstract] [bibtex-entry]


  13. Karlus A. Câmara de Macedo, Rolf Scheiber, and Alberto Moreira. An autofocus approach for residual motion errors with application to airborne repeat-pass SAR interferometry. In IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2007, Barcelona, Spain, pages 4886 - 4889, July 2007. Keyword(s): SAR Processing, Autofocus, Residual Motion Errors, WPCA, Weighted PCA, Weighted Phase Curvature Autofocus, Phase Curvature Autofocus, PCA, Phase Gradient Autofocus, PGA, Repeat-Pass Interferometry, Interferometry, E-SAR, airborne SAR, Baseline Calibration, Tomography, SAR Tomography. [Abstract] [bibtex-entry]


  14. Karlus A. Câmara de Macedo, Rolf Scheiber, and Alberto Moreira. First Evaluations of Airborne InSAR Time-Series. In Proc. of EUSAR 2006 - 6th European Conference on Synthetic Aperture Radar, 2006. Keyword(s): SAR Processing, PSI, Persistent Scatterer Interferometry, Differential SAR Interferometry, Permanent Scatterers, Phase Gradient Autofocus, PS-PGA, Autofocus, Motion Compensation, Residual Motion Error, Repeat-Pass Interferometry, Phase Calibration, Baseline Calibration, Tomographic Baseline Calibration, Airborne SAR, E-SAR. [Abstract] [bibtex-entry]


  15. Othmar Frey, Erich Meier, and Daniel Nüesch. An Integrated Focusing and Calibration Procedure for Airborne SAR Data. In Proc. EUSAR 2006 - 6th European Conference on Synthetic Aperture Radar, 2006. Keyword(s): SAR Processing, Time-Domain Back-Projection, Back-Projection, Terrain Correction, Radiometry, Radiometric Calibration, Radiometric Correction, Terrain, Topography, DEM Geocoding, Geocoding, DLR, E-SAR, Airborne SAR, L-Band. [Abstract] [bibtex-entry]


  16. Matteo Nannini and Rolf Scheiber. A Time Domain Beamforming Algorithm for SAR Tomography. In Proc. of EUSAR 2006 - 6th European Conference on Synthetic Aperture Radar, 2006. Keyword(s): SAR Processing, SAR Tomography, Tomography, Time-Domain Beamforming, Phase Calibration, Baseline Calibration, Tomographic Baseline Calibration, Airborne SAR, E-SAR. [Abstract] [bibtex-entry]


  17. Othmar Frey, Erich Meier, and Daniel Nüesch. A Study on Integrated SAR Processing and Geocoding by Means of Time-Domain Backprojection. In Proc. Int. Radar Symp., 2005. Keyword(s): SAR Processing, Time-Domain Back-Projection, Back-Projection, Geocoding, Radiometry, Calibration, Radiometric Calibration, ENVISAT/ASAR, Spaceborne SAR. [Abstract] [bibtex-entry]


  18. Othmar Frey, Erich Meier, and Daniel Nüesch. Processing SAR data of rugged terrain by time-domain back-projection. In SPIE Vol. 5980: SAR Image Analysis, Modeling, and Techniques X, 2005. Keyword(s): SAR Processing, Time-Domain Back-Projection, Back-Projection, Terrain Correction, Radiometry, Radiometric Calibration, Radiometric Correction, Terrain, Topography, DEM Geocoding, ENVISAT/ASAR, Spaceborne SAR. [Abstract] [bibtex-entry]


  19. P. Prats, A. Reigber, and J. J. Mallorqui. Topography accommodation during motion compensation in interferometric repeat-pass SAR images. In Geoscience and Remote Sensing Symposium, 2005. IGARSS '05. Proceedings. 2005 IEEE International, volume 1, pages 1-4, July 2005. Keyword(s): SAR Processing, Motion Compensation, Topography-Based Motion Compensation, ESAR, L-Band, Airborne SAR, radar imaging, synthetic aperture radar, Topography, German Aerospace Center E-SAR, DLR, SAR data processing, airborne L-band repeat-pass interferometric data, Interferometry, Chirp Scaling Algorithm, Extended Chirp Scaling Algorithm, azimuth compression, azimuth coregistration errors, external digital elevation model, DEM, image enhancement, image registration, impulse response degradation, phase artifacts, repeat-pass interferometric SAR systems, Calibration, image registration, repeat-pass interferometry. [bibtex-entry]


  20. A. Reigber, P. Prats, and J. J. Mallorqui. Refined estimation of time-varying baseline errors in airborne SAR interferometry. In Geoscience and Remote Sensing Symposium, 2005. IGARSS '05. Proceedings. 2005 IEEE International, volume 7, pages 4799-4802, July 2005. Keyword(s): SAR Processing, Airborne SAR, calibration, Interferometry, L-Band, Baseline refinement, calibration, interferometry, InSAR, Motion Compensation, repeat-pass interferometry, Residual Motion Errors, RME, Squinted SAR, Multi-Squint Processing. [bibtex-entry]


  21. Hiroshi Kimura, Toshiyuki Mizuno, Konstantinos P. Papathanassiou, and Irena Hajnsek. Improvement of polarimetric SAR calibration based on the Quegan algorithm. In Proc. IEEE Int. Geosci. Remote Sens. Symp., volume 1, pages 187, September 2004. Keyword(s): SAR Processing, Polarimetry, Polarimetric Calibration, airborne radar, crosstalk, geophysical signal processing, radar polarimetry, synthetic aperture radar, CR response analysis, JAXA/NICT airborne Pi-SAR, L-band polarimetric SAR data, Quegan algorithm, cross-polarized channel, like/cross-polarized observed echo, natural/artificial target, noise imbalance, polarimetric SAR calibration, polarimetric classification, polarimetric cross-talk calibration algorithm, Calibration, Chromium, Crosstalk, L-band, Parameter estimation, Radar polarimetry, Radar scattering, Spaceborne radar, Stability analysis, Synthetic aperture radar. [Abstract] [bibtex-entry]


  22. F. Lombardini, Joachim H. G. Ender, L. Rössing, M. Galletto, and L. Verrazzani. Experiments of interferometric layover solution with the three-antenna airborne AER-II SAR system. In IEEE International Geoscience and Remote Sensing Symposium, IGARSS '04, volume 5, pages 3341-3344, September 2004. Keyword(s): SAR Processing, Capon, MUSIC, airborne radar, antenna arrays, radar imaging, radiowave interferometry, remote sensing by radar, synthetic aperture radar, terrain mapping, InSAR, SAR imagery, SAR Interferometry, advanced multibaseline operation, airborne experimental radar, calibration, dual-baseline single-pass SAR interferometer, electromagnetic tomography, higher-order interferometry, hybrid spatial spectral estimation, interferometric layover solution, layover-free interferometry, multichannel operation, nonparametric spectral estimation, parametric spectral estimation, spectral analysis, synthetic aperture radar, three-antenna airborne AER-II SAR System, three-antenna nonuniform array data. [Abstract] [bibtex-entry]


  23. Lam H. Nguyen, Marc Ressler, and Mehrdad Soumekh. Signal Processing and Image Formation Using Low-Frequency Ultra-Wideband Radar Data. In Russell S. Harmon, J. Thomas Broach, and John H. Holloway(Jr.), editors, Proceedings of SPIE: Detection and Remediation Technologies for Mines and Minelike Targets IX, volume SPIE 5415, pages 1053-1064, 2004. Keyword(s): SAR Processing, Ultra-Wideband SAR, Back-Projection, Wavefront Reconstruction, Wavenumber Domain Algorithm, omega-k, Image Formation, RFI Suppression, Digital Spotlighting. [Abstract] [bibtex-entry]


  24. David Small, Michael Jehle, Erich Meier, and Daniel Nüesch. Radiometric Terrain Correction Incorporating Local Antenna Gain. In Proc. of EUSAR 2004 - 5th European Conference on Synthetic Aperture Radar, Ulm, Germany, pages 929-932, May 2004. Keyword(s): SAR Geocoding, Radiometric Correction, Radiometric Terrain Correction, Radiometric Calibration, Calibration, Local Antenna Gain. [Abstract] [bibtex-entry]


  25. David Small, Betlem Rosich, Erich Meier, and Daniel Nüesch. Geometric Calibration and Validation of ASAR Imagery. In CEOS SAR Workshop 2004, Ulm, May 2004. Keyword(s): SAR Geocoding, Calibration, Validation, Quality Assessment, ASAR, ENVISAT. [Abstract] [bibtex-entry]


  26. J.S. Lee, D.L. Schuler, T.L. Ainsworth, and W.-M. Boerner. Polarization orientation estimation and applications: a review. In IEEE International Geoscience and Remote Sensing Symposium, 2003. IGARSS '03., volume 1, pages 428-430, July 2003. Keyword(s): SAR Processsing, calibration, covariance matrices, data acquisition, radar polarimetry, remote sensing by radar, spaceborne radar, synthetic aperture radar, terrain mapping DEM generation, AIRSAR, L-band, polarimetric SAR images, P-band, polarimetric SAR images, SIR-C, circular polarization covariance matrix, estimation algorithms, ocean surface feature characterization, polarimetric SAR data compensation, polarimetric calibration, polarization orientation angle shifts, polarization orientation estimation, radar frequency, scattering media, terrain slopes, Airborne SAR. [Abstract] [bibtex-entry]


  27. A. Löw and W. Mauser. Generation of geometrically and radiometrically terrain corrected ScanSAR images. In IEEE International Geoscience and Remote Sensing Symposium, 2003. IGARSS '03, volume 6, pages 3995-3997, 2003. Keyword(s): SAR Processing, SAR Geocoding, Radiometric Calibration, Calibration, Radiometric Correction, backscatter, microwave imaging, radiometry, synthetic aperture radar, terrain mapping, topography (Earth), ENVISAT, ASAR, RADARSAT, biophysical parameters, geometrically terrain corrected ScanSAR images, ScanSAR, geophysical parameters, microwave imagery, quantitative image analysis, radiometrically terrain corrected ScanSAR images, surface topography, synthetic aperture imagery. [Abstract] [bibtex-entry]


  28. P. Prats, J. J. Mallorqui, and A. Broquetas. Calibration of interferometric airborne SAR images using a multisquint processing approach. In Geoscience and Remote Sensing Symposium, 2003. IGARSS '03. Proceedings. 2003 IEEE International, volume 7, pages 4353-4355, July 2003. Keyword(s): SAR Processing, Motion Compensation, ESAR, L-Band, X-Band, Airborne SAR, Squinted SAR, Interferometry, azimuth phase undulations, calibration, image pairs, interferometric airborne synthetic aperture radar systems, InSAR, multisquint processing, phase error correction, phase error detection, single-pass interferometrie data. [bibtex-entry]


  29. Andreas R. Brenner and Joachim H. G. Ender. First Experimental Results Achieved With The New Very Wideband SAR System PAMIR. In Proc. of EUSAR 2002 - 4rd European Conference on Synthetic Aperture Radar, pages 81-86, 2002. Keyword(s): SAR Processing, Time-Domain Back-Projection, Back-Projection, PAMIR, Phased Array Multifunctional Imaging Radar, AER-II, X-Band, High Resolution, Wideband SAR. [Abstract] [bibtex-entry]


  30. P. Dubois-Fernandez, O. R. du Plessis, D. le Coz, J. Dupas, B. Vaizan, X. Dupuis, H. Cantalloube, C. Coulombeix, C. Titin-Schnaider, P. Dreuillet, J. M. Boutry, J. P. Canny, L. Kaisersmertz, J. Peyret, P. Martineau, M. Chanteclerc, L. Pastore, and J. P. Bruyant. The ONERA RAMSES SAR system. In IEEE International Geoscience and Remote Sensing Symposium, volume 3, pages 1723-1725 vol.3, June 2002. Keyword(s): SAR Processing, W-Band, airborne radar, geophysical signal processing, geophysical techniques, radar polarimetry, remote sensing by radar, synthetic aperture radar, terrain mapping, 0.43 to 95 GHz, C-band, EHF, InSAR, K-band, Ka-band, Ku-band, L-band, ONERA, P-band, RAMSES, S-band, SAR, SHF, TDRI, UHF, W-band, X-band, airborne radar, algorithm, geophysical measurement technique, instrument, land surface, radar polarimetry, radar remote sensing, synthetic aperture radar, target detection recognition and identification, terrain mapping, Calibration, Frequency, Interferometry, Object detection, Radar applications, Radar imaging, Space technology, Synthetic aperture radar, System testing, Target recognition. [Abstract] [bibtex-entry]


  31. H. Schimpf, H. Essen, S. Boehmsdorff, and T. Brehm. MEMPHIS-a fully polarimetric experimental radar. In Proc. IEEE Int. Geosci. Remote Sens. Symp., volume 3, pages 1714-1716, June 2002. Keyword(s): SAR Processing, W-Band, MEMPHIS, Airborne SAR, UAV, Fraunhofer, calibration, geophysical equipment, geophysical techniques, radar polarimetry, remote sensing by radar, synthetic aperture radar, terrain mapping, 5 to 36 GHz, 75 to 110 GHz, EHF, InSAR, Ka-band, MEMPHIS, SHF, W-band, X-band, across-track interferometry, calibration, forward squinted Doppler beam sharpening mode, geophysical measurement technique, land surface, polarimetric SAR, radar polarimetry, radar remote sensing, side-looking mode, synthetic aperture radar, technical description, terrain mapping, Calibration, Chirp, Frequency, Polarization, Radar antennas, Radar polarimetry, Receiving antennas, Satellite broadcasting, Synthetic aperture radar, Transmitting antennas. [Abstract] [bibtex-entry]


  32. David Small, Detlev Kosmann, Jürgen Holzner, Hannes Raggam, Mauro Pirri, Adrian Schubert, Urs Krüttli, Wolfgang Hummelbrunner, and Martina Franke. ASAR Level 1 Geolocation. In Huguette Sawaya-Lacoste, editor, Proceedings of the Envisat Calibration Review, 2002. Keyword(s): SAR Geocoding, Calibration, Validation, Quality Assessment, ASAR, ENVISAT. [Abstract] [bibtex-entry]


  33. David Small, Adrian Schubert, Urs Krüttli, Erich Meier, and Daniel Nüesch. Preliminary Validation of ASAR Geometric Accuracy. In Proceedings of ENVISAT Validation Workshop, ESA-ESRIN, Frascati, Dec. 2002. Keyword(s): SAR Processing, SAR Geocoding, Geometric Accuracy, Geometric Calibration, Calibration, Validation, Quality Assessment, ASAR, ENVISAT. [Abstract] [bibtex-entry]


  34. M. Weiss and P. Berens. Motion compensation of wideband synthetic aperture radar with a new transponder technique. In IEEE International Geoscience and Remote Sensing Symposium, 2002. IGARSS '02., volume 6, pages 3649-3651, June 2002. Keyword(s): SAR Processing, Motion Compensation, calibration, Autofocus, phased array radar, radar imaging, synthetic aperture radar, transponder, PAMIR, SAR, active transponders, calibration, coherent integration, echoes, large synthetic aperture, phased array multifunctional imaging radar, radar pulses, transponder technique, wideband synthetic aperture radar. [Abstract] [bibtex-entry]


  35. Roger R.-Y. Lee, James S. Verdi, and Mehrdad Soumekh. Enhancements of NP-3 UHF Image Quality Using Digital Spotlighting Technique. In Proceedings of the 2001 IEEE Radar Conference, pages 1-6, May 2001. Keyword(s): SAR Processing, Wavefront Reconstruction, Wavenumber Domain Algorithm, omega-k, RFI Suppression, Subaperture Processing, Digital Spotlighting, Slow-Time Upsampling, Alias-free Processing, Quadband SAR, P-Band, X-Band, L-Band, C-Band, Airborne SAR. [Abstract] [bibtex-entry]


  36. Jordi J. Mallorqui, I. Rosado, and M. Bara. Interferometric calibration for DEM enhancing and system characterization in single pass SAR interferometry. In Proc. IEEE Int. Geosci. Remote Sens. Symp., volume 1, pages 404-406, July 2001. [bibtex-entry]


  37. Lars M. H. Ulander, Per-Olov Frölind, A. Gustavsson, H. Hellsten, T. Jonsson, B. Larsson, and G. Stenstrom. Performance of the CARABAS-II VHF-Band Synthetic Aperture Radar. In IGARSS '01, International Geoscience and Remote Sensing Symposium, volume 1, pages 129 - 131, Jul. 2001. Keyword(s): SAR Processing, RFI Suppression, Back-Projection, Ultra-Wideband SAR, Time-Domain Back-Projection, TDBP, VHF SAR, CARABAS, Airborne SAR. [Abstract] [bibtex-entry]


  38. Yunjin Kim and Jakob van Zyl. Overview of Polarimetric Interferometry. In Aerospace Conference Proceedings, 2000 IEEE, volume 3, pages 231-236, 2000. Keyword(s): SAR Processing, radar polarimetry, radiowave interferometry, synthetic aperture radar, SAR interferometry, InSAR, SAR polarimetric interferometry, SAR polarimetry, synthetic aperture radar, Pol-InSAR. [Abstract] [bibtex-entry]


  39. Jordi J. Mallorqui, M. Bara, and A. Broquetas. Sensitivity equations and calibration requirements on airborne interferometry. In Proc. IEEE Int. Geosci. Remote Sens. Symp., volume 6, pages 2739-2741, July 2000. [bibtex-entry]


  40. David Small, Stefan Biegger, and Daniel Nüesch. Automated tie point retrieval through heteromorphic image simulation for spaceborne SAR sensors. In Proc. ESA ERS-ENVISAT Symp., Gothenburg, Sweden, 2000. Keyword(s): SAR Processing, Radiometric Calibration, Automated Tiepoint Retrieval. [bibtex-entry]


  41. David Small, Stefan Biegger, and Daniel Nüesch. The Topology of SAR Imagery in Rough Terrain. In Proc. of EUSAR 2000 - 3rd European Conference on Synthetic Aperture Radar, 2000. Keyword(s): SAR Processing, SAR, Calibration, Terrain, DEM, Image Simulation, Terrain-Geocoding, Topology, Heteromorphism. [bibtex-entry]


  42. Francesco Holecz, Paolo Pasquali, João Moreira, and Daniel Nüesch. Rigorous radiometric calibration of airborne AeS-1 InSAR data. In IGARSS '98, Geoscience and Remote Sensing Symposium, volume 5, pages 2442-2444, 1998. Keyword(s): SAR Processing, Radiometry, Radiometric Calibration, Airborne SAR, Topography, Interferometry, calibration, geophysical techniques, remote sensing by radar, synthetic aperture radar, 9.6 GHz, AeS-1, InSAR, X-band, airborne radar, elevation data, geophysical measurement technique, interferometric SAR, land surface, radar remote sensing, radiometric calibration, synthetic aperture radar, terrain mapping, topographic data. [Abstract] [bibtex-entry]


  43. David Small, Francesco Holecz, Erich Meier, and Daniel Nüesch. Radiometric Normalization for Multimode Image Comparison. In Proc. of EUSAR '98 - European Conference on Synthetic Aperture Radar, pages 191-194, 1998. Keyword(s): SAR Processing, SAR Geocoding, Geocoding, Calibration, Radiometric Calibration, Radiometric Correction, Digital Elevation Model, Image Simulation, Terrain-Geocoding. [Abstract] [bibtex-entry]


  44. A. Beaudoin, N. Stussi, D. Troufleau, N. Desbois, L. Piet, and M. Deshayes. On the use of ERS-1 SAR data over hilly terrain: Necessity of radiometric corrections for thematic applications. In Geoscience and Remote Sensing Symposium, 1995. IGARSS '95, volume 3, pages 2179-2182, 1995. Keyword(s): SAR Processing, SAR Geocoding, Geocoding, Radiometric Calibration, Radiometric Correction, Calibration, DEM, ERS-1, Mediterranean forest, acquisition geometry, empirical cosine model, geophysical measurement technique, geophysical techniques, hilly terrain mapping, land surface, quantitative use, radar imaging, radar remote sensing, radiometric correction, remote sensing by radar, spaceborne radar, synthetic aperture radar, thematic applications, vegetation mapping. [Abstract] [bibtex-entry]


  45. Francesco Holecz, Anthony Freeman, and Jakob van Zyl. Topographic effects on the antenna gain pattern correction. In IGARSS '95, Geoscience and Remote Sensing Symposium, volume 1, pages 587-589, 1995. Keyword(s): SAR Processing, SAR Geocoding, Geocoding, SIR-C, X-SAR, antenna gain pattern correction, antenna radiation patterns, radiometric calibration, calibration, Radiometric Correction, remote sensing by radar, satellite antennas, Spaceborne SAR, terrain effect, terrain mapping, topographic effect, ERS-1, ERS-2, JERS-1, RADARSAT, SIR-C, X-SAR. [Abstract] [bibtex-entry]


  46. Ralf Horn and Erich Meier. A Refined Procedure To Generate Calibrated Imagery From Airborne Synthetic Aperture Radar Data. In Geoscience and Remote Sensing Symposium, 1992. IGARSS '92. International, pages 406-408, 1992. Keyword(s): SAR Processing, AGC, Automatic Gain Control, STC, Sensitivity Time Control, Calibration, Radiometry, Radiometric Calibration, Radiometric Correction, APG, Antenna Gain Pattern, ESAR, E-SAR. [Abstract] [bibtex-entry]


  47. João Moreira and Winfried Poetzsch. Results Of The Real-time Adaptive Radiometric Correction Implemented In The Dfvlr L/C-band Sar. In Geoscience and Remote Sensing Symposium, 1989. IGARSS'89. 12th Canadian Symposium on Remote Sensing., 1989 International, volume 4, pages 2232-2234, 1989. Keyword(s): SAR Processing, AGC, Automatic Gain Control, STC, Sensitivity Time Control, Calibration, Radiometry, Radiometric Calibration, Radiometric Correction, APG, Antenna Gain Pattern, ESAR, E-SAR. [bibtex-entry]


Internal reports

  1. Betlem Rosich and Peter Meadows. Absolute Calibration of ASAR Level 1 Products Generated with PF-ASAR. Technical report Iss. 1 rev. 5, ESA, Oct. 2004. Keyword(s): ASAR, ENVISAT, Calibration, Validation, Product Calibration, Quality Measures, Quality Assessment, Level 1 Products, SAR. [Abstract] [Comments] [bibtex-entry]


  2. ASAR-Cal-Val-Team. Quality Measurements Definition for ASAR Level 1 Products. Technical report Iss. 1, ESA, Mar. 2002. Keyword(s): ENVISAT, ASAR, Product Calibration, Calibration, Quality Assessment, Quality Measures, ISLR, PSLR, SSLR, Level 1 Products, SAR, ASAR, ENVISAT, Calibration, Validation, Quality Measures. [Abstract] [bibtex-entry]


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This collection of SAR literature is far from being complete.
It is rather a collection of papers which I store in my literature data base. Hence, the list of publications under PUBLICATIONS OF AUTHOR'S NAME should NOT be mistaken for a complete bibliography of that author.




Last modified: Mon Feb 1 16:39:22 2021
Author: Othmar Frey, Earth Observation and Remote Sensing, Institute of Environmental Engineering, Swiss Federal Institute of Technology - ETH Zurich .


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