Publications of Scott Hensley

Articles in journal or book chapters

1. Delwyn Moller, Konstantinos M. Andreadis, Kat J. Bormann, Scott Hensley, and Thomas H. Painter. Mapping Snow Depth From Ka-Band Interferometry: Proof of Concept and Comparison With Scanning Lidar Retrievals. IEEE Geoscience and Remote Sensing Letters, 14(6):886-890, June 2017. Keyword(s): SAR Processing, GLINT, Ka-band, airborne SAR, snow, snow depth, interferometry, SAR interferometry. [Abstract] [bibtex-entry]



2. Brent G. Delbridge, Roland Bürgmann, Eric Fielding, Scott Hensley, and William H. Schulz. Three-dimensional surface deformation derived from airborne interferometric UAVSAR: Application to the Slumgullion Landslide. Journal of Geophysical Research: Solid Earth, 121(5):3951-3977, 2016. Keyword(s): SAR Processing, UAVSAR, landslide, Slumgullion, InSAR, geodesy, inversion, DInSAR, Airborne DInSAR, Surface Displacement, Deformation, Airborne SAR, L-band. [Abstract] [bibtex-entry]



3. Scott Hensley, D. Moller, S. Oveisgharan, T. Michel, and X. Wu. Ka-Band Mapping and Measurements of Interferometric Penetration of the Greenland Ice Sheets by the GLISTIN Radar. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 9(6):2436-2450, June 2016. Keyword(s): Global Positioning System, geophysical image processing, hydrological techniques, ice, image segmentation, meteorological radar, optical radar, radar interferometry, snow, synthetic aperture radar, topography (Earth), Antarctica, Earth environment, GLISTIN elevation measurement, GLISTIN instrument, GLISTIN radar, Greenland ice sheet, Jakobshavn glacier area, Ka-band cross-track interferometric radar, Ka-band mapping, NASA GLISTIN Ka-band interferometric radar, NASA Wallop airborne terrain mapper lidar measurement, climate change, ice cap topography, ice surface topography, image mosaic, interferometric penetration, interferometric penetration measurement, interferometric radar mapping system, kinematic GPS survey measurement, lidar, optical system, swath topographic measurement, Ice, Instruments, Laser radar, Sea measurements, Snow, Surfaces, Glaciers, Ka-band, ice sheets, interferometry, penetration, radar. [Abstract] [bibtex-entry]



4. 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]



5. Marco Lavalle and Scott Hensley. Extraction of Structural and Dynamic Properties of Forests From Polarimetric-Interferometric SAR Data Affected by Temporal Decorrelation. IEEE Trans. Geosci. Remote Sens., 53(9):4752-4767, September 2015. Keyword(s): SAR Processing, Decorrelation, Temporal Decorrelation, Gaussian processes, optical radar, radar imaging, radar interferometry, radar polarimetry, synthetic aperture radar, vegetation mapping, Gaussian-statistic motion model, Harvard Forest, L-band NASA Uninhabited Aerial Vehicle Synthetic Aperture Radar, Laser Vegetation and Ice Sensor, Massachussetts, NASA lidar, RMoG model, RVoG model, USA, canopy elements, canopy motion, forest biomass estimation, forest dynamic property, forest property estimation, forest structural property, forest vertical structure, least square distance minimization, lidar-derived height, multiplicative factors, polarimetric channels, polarimetric-interferometric SAR data, polarimetric-interferometric coherence, polarimetric-interferometric radar image, random-motion-over-ground model, random-volume-over-ground model, temporal coherence, temporal decorrelation effect, tree height, volumetric coherence, volumetric decorrelation effect, wave polarization, Biomass, Coherence, Data models, Decorrelation, Radar, Vegetation, Decorrelation, interferometry, polarimetry. [Abstract] [bibtex-entry]



6. Scott Hensley, S. Oveisgharan, S. Saatchi, M. Simard, R. Ahmed, and Z. Haddad. An Error Model for Biomass Estimates Derived From Polarimetric Radar Backscatter. IEEE_J_GRS, 52(7):4065-4082, July 2014. Keyword(s): air pollution, carbon capture and storage, remote sensing by radar, vegetation, above ground biomass, basic imaging physics, biomass estimation accuracy, carbon flux measurement, carbon storage, disturbance quantification, ecosystem processes, error model, forest carbon inventories, forested areas, ground carbon, instrument parameter, mission parameter, notional Earth observing mission, polarimetric radar backscatter, radar polarimetric measurements, regrowth quantification, remote sensing measurements, Backscatter, Biological system modeling, Biomass, Radar measurements, Radar polarimetry, Signal to noise ratio, Backscatter error model, forest biomass, polarimetry, synthetic aperture radar (SAR). [bibtex-entry]



7. Marc Simard, Scott Hensley, Marco Lavalle, Ralph Dubayah, Naiara Pinto, and Michelle Hofton. An Empirical Assessment of Temporal Decorrelation Using the Uninhabited Aerial Vehicle Synthetic Aperture Radar over Forested Landscapes. Remote Sensing, 4(4):975-986, 2012. Keyword(s): SAR Processing, Decorrelation, Temporal Decorrelation, Differential Interferometry, DInSAR, SAR Interferometry, Coherence, Airborne SAR, UAVSAR, L-Band. [Abstract] [bibtex-entry]



8. Howard A. Zebker, Scott Hensley, Piyush Shanker Agram, and C. Wortham. Geodetically Accurate InSAR Data Processor. IEEE Trans. Geosci. Remote Sens., 48(12):4309-4321, December 2010. Keyword(s): SAR Processing, InSAR data processor, focus correction phase terms, image distortion, interferometric synthetic aperture radar, motion-compensation techniques, orbit tracking, radar echoes, radar interferometry, topography-corrected interferograms, motion compensation, radar interferometry, synthetic aperture radar;. [Abstract] [bibtex-entry]



9. R. M. C. Lopes, K. L. Mitchell, E. R. Stofan, J. I. Lunine, R. Lorenz, F. Paganelli, R. L. Kirk, C. A. Wood, S. D. Wall, L. E. Robshaw, A. D. Fortes, C. D. Neish, J. Radebaugh, E. Reffet, S. J. Ostro, Charles Elachi, M. D. Allison, Y. Anderson, R. Boehmer, G. Boubin, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, Scott Hensley, M. A. Janssen, W. T. K. Johnson, K. Kelleher, D.O. Muhleman, G. Ori, R. Orosei, G. Picardi, F. Posa, L.E. Roth, R. Seu, S. Shaffer, L.A. Soderblom, B. Stiles, S. Vetrella, R.D. West, L. Wye, and Howard A. Zebker. Cryovolcanic features on Titan's surface as revealed by the Cassini Titan Radar Mapper. Icarus, 186(2):395-412, 2007. Keyword(s): Cassini, Cassini Radar, Titan, Volcanism, Satellites of Saturn. [Abstract] [bibtex-entry]



10. C. Elachi, S. Wall, M. Janssen, E. Stofan, R. Lopes, R. Kirk, R. Lorenz, J. Lunine, F. Paganelli, L. Soderblom, C. Wood, L. Wye, H. Zebker, Y. Anderson, S. Ostro, M. Allison, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, S. Hensley, W. Johnson, K. Kelleher, D. Muhleman, G. Picardi, F. Posa, L. Roth, R. Seu, S. Shaffer, B. Stiles, S. Vetrella, and R. West. Titan Radar Mapper observations from Cassini's T3 fly-by. Nature, 441(7094):709-713, June 2006. [bibtex-entry]



11. C. Elachi, S. Wall, M. Allison, Y. Anderson, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Franceschetti, Y. Gim, G. Hamilton, S. Hensley, M. Janssen, W. Johnson, K. Kelleher, R. Kirk, R. Lopes, R. Lorenz, J. Lunine, D. Muhleman, S. Ostro, F. Paganelli, G. Picardi, F. Posa, L. Roth, R. Seu, S. Shaffer, L. Soderblom, B. Stiles, E. Stofan, S. Vetrella, R. West, C. Wood, L. Wye, and H. Zebker. Cassini Radar Views the Surface of Titan. Science, 308(5724):970-974, 2005. Keyword(s): SAR Processing, Cassini Radar, Saturn, astronomical instruments, planetary satellites, radar applications, radioastronomy, space vehicles, Cassini Saturn Mission, Cassini Titan Radar Mapper, Titan, antenna configuration, design constraints, multimode radar, radar modes, surface imaging, topographic mapping, Instruments, Laser radar, Moon, Optical design, Payloads, Probes, Radar antennas, Radar imaging, Saturn, Surface topography. [Abstract] [bibtex-entry]



12. A. Freeman, W.T.K. Johnson, B. Huneycutt, R. Jordan, S. Hensley, P. Siqueira, and J. Curlander. The myth of the minimum SAR antenna area constraint. IEEE Transactions on Geoscience and Remote Sensing, 38(1):320-324, January 2000. Keyword(s): SAR, Antenna, Spaceborne SAR, minimum SAR antenna constraint. [Abstract] [bibtex-entry]



13. Paul A. Rosen, Scott Hensley, Ian R. Joughin, Fuk K. Li, Soren N. Madsen, Ernesto Rodriguez, and Richard M. Goldstein. Synthetic aperture radar interferometry. Proceedings of the IEEE, 88(3):333-382, March 2000. Keyword(s): Review Paper, SAR Processing, SAR Interferometry, differential SAR Interferometry, DInSAR, InSAR, deformation mapping, surface deformation, surface displacement, cartography, geodesy, geophysical techniques, radiowave interferometry, remote sensing by laser beam, surface topography measurement, synthetic aperture radar, cartography, coherent radar signal phase, geodesy, land cover characterization, natural hazards, radar remote sensing, surface topography, synthetic aperture radar interferometry, Extraterrestrial measurements, Geophysical measurements, Hazards, Radar antennas, Radar imaging, Remote sensing, Spaceborne radar, Surface topography, Synthetic aperture radar interferometry, Vegetation mapping, Interferometry, Baseline Errors, orbital errors, Spaceborne SAR. [Abstract] [bibtex-entry]



14. R. Lanari, S. Hensley, and P.A. Rosen. Chirp z-transform based SPECAN approach for phase-preserving ScanSAR image generation. Radar, Sonar and Navigation, IEE Proceedings -, 145(5):254-261, October 1998. Keyword(s): SAR Processing, Modified SPECAN, SPECAN, Spectral Analysis, Z transforms, airborne radar, image resolution, radar imaging, radar resolution, InSAR, SAR Interferometry, radiowave interferometry, spaceborne radar, synthetic aperture radar, time-domain analysis, transient response, ScanSAR, airborne platform, algorithm, azimuth focusing, chirp z-transform, chirp-z, experiments, high resolution microwave images, image impulse response, interferometric ScanSAR systems, modified SPECAN algorithm, phase analysis, phase-preserving ScanSAR image generation, real data, scan mode synthetic aperture radar, simulated data, spaceborne platform, standard range-Doppler approach, time domain. [Abstract] [bibtex-entry]



15. Howard A. Zebker, Paul A. Rosen, and Scott Hensley. Atmospheric effects in interferometric synthetic aperture radar surface deformation and topographic maps. Journal of Geophysical Research: Solid Earth, 102(B4):7547-7563, 1997. Keyword(s): Remote sensing, Instruments and techniquesInstruments and techniques. [Abstract] [bibtex-entry]

Conference articles

1. Scott Hensley. An analytic expression for the phase noise properties of the Goldstein-Werner power spectral filter. In Proc. IEEE Int. Geoscience and Remote Sensing Symp. (IGARSS), pages 3802-3805, July 2017. Keyword(s): Fourier transforms, filters, geophysical signal processing, radar interferometry, remote sensing by radar, spectral analysis, synthetic aperture radar, Fourier transform, Goldstein-Werner power spectral filter, interferogram filtering, maximal noise reduction, phase noise properties, radar interferometric applications, repeat pass radar interferometry, Correlation, Noise reduction, Phase noise, Radar, Signal to noise ratio, Transfer functions, Goldstein-Werner filter, filtering, interferogram, phase noise, power spectral filter. [bibtex-entry]



2. W. M. Boerner, G. Krieger, A. Reigber, I. Hajnsek, C. C. Schmullius, A. Moreira, M. Eineder, R. Bamler, F. J. Meyer, S. Hensley, J. J. van Zyl, M. Neumann, M. Shimada, M. Ohki, J. T. S. Sumantyo, K. Hattori, F. J. Ocampo-Torres, O. Ponce, J. Moreira, J. Campos, L. Yi-Long, P. Dubois-Fernandez, E. Pottier, T. LeToan, C. Surussavadee, V. C. Koo, T. S. Lim, R. H. Triharjanto, W. Hasbi, S. Mohan, and G. Singh. Development of new multi-band equatorially orbiting POLinSAR satellite sensors system configurations for varying latitudinal coverage within total tropical belt: Invited group presentation for establishing an associated Consortium. In Proc. IEEE 5th Asia-Pacific Conf. Synthetic Aperture Radar (APSAR), pages 342-345, September 2015. Keyword(s): meteorological radar, radar interferometry, radar polarimetry, remote sensing by radar, energy resources, global weather phenomena, latitudinal coverage, local environmental deterioration, mineral extraction, multiband equatorially orbiting POLINSAR satellite sensors, polarimetric POLINSAR satellite, stable food base, total tropical belt, Belts, Hazards, Orbits, Remote sensing, Satellites, Sensors, Synthetic aperture radar, Disaster assessment and reduction, Environmental remote sensing, Equatorial orbiting satellite sensors, Geophysical monitoring, Natural and manmade hazard detection, Polarimetric Synthetic Aperture Radar (SAR), Polarization radar, Surveillance, Tropical Equatorial Belt (TEB). [bibtex-entry]



3. Leif Harcke, L. Weintraub, Sang-Ho Yun, R. Dickinson, E. Gurrola, Scott Hensley, and N. Marechal. Spotlight-mode synthetic aperture radar processing for high-resolution lunar mapping. In Proc. IEEE Radar Conference, pages 1260-1264, May 2010. Keyword(s): AD 2008 to 2009, Goldstone Solar System Radar, NASA LCROSS mission impact site, autofocus technique, time-domain back-projection, bistatic time-domain backprojection technique, bistatic SAR, change detection techniques, fast-time Doppler removal, focus-plane motion, geolocation, high-resolution lunar mapping, local topography, lunar poles, phase errors, polar format algorithm, preprocessing system, radar interferometry, radar mapping, resolution cells, spotlight imaging techniques, spotlight-mode synthetic aperture radar processing, topographic mapping, geophysical equipment, radar interferometry, remote sensing by radar, synthetic aperture radar. [Abstract] [bibtex-entry]



4. Scott Hensley, E. Gurrola, Leif Harcke, M. Slade, K. Quirk, M. Srinivasan, C. Lee, Sang-Ho Yun, J. Jao, B. Wilson, E. De Jong, N. Marechal, L. Weintraub, R. Dickinson, R. Bloom, G. Karamyan, and A. Lilje. Lunar topographic mapping using a new high resolution mode for the GSSR radar. In Proc. IEEE Radar Conference, pages 464-469, May 2010. Keyword(s): Doppler image formation technique, Earth based radar interferometric measurement, Goldstone Solar System Radar, Moon topography mapping, autofocusing method, bandwidth 40 MHz, geodetic control, high resolution mode, interferograms, lidar topography maps, lunar topographic mapping, lunar topographic maps, range image formation technique, spotlight mode processing, Doppler radar, Moon, astronomical image processing, image resolution, optical radar, radar imaging, radar interferometry, radar resolution. [Abstract] [bibtex-entry]



5. Paul A. Rosen, Scott Hensley, and Curtis Chen. Measurement and mitigation of the ionosphere in L-band Interferometric SAR data. In 2010 IEEE Radar Conference, pages 1459-1463, May 2010. Keyword(s): SAR Processing, cartography, image registration, ionosphere, ionospheric measuring apparatus, radar imaging, radar interferometry, synthetic aperture radar, ALOS PALSAR data, L-band InSAR data, PALSAR spectral band, bandwidth 28 MHz, deformation maps, differential TEC estimation, dispersive medium, earth changing surface, image registration, ionosphere measurement, ionosphere mitigation, multifrequency split-spectrum processing technique, nondispersive effects, pixel-by-pixel observation, radar waveform, relative phase change measurement, satellite-based repeat-pass interferometric synthetic aperture radar, split spectrum technique, subtle deformation signatures, synoptic high spatial resolution, Atmosphere, Atmospheric measurements, Delay effects, Dispersion, Earth, Ionosphere, L-band, Phase measurement, Spatial resolution, Synthetic aperture radar interferometry. [Abstract] [bibtex-entry]



6. Scott Hensley, T. Michel, M. Simard, C. Jones, R. Muellerschoen, C. Le, H. Zebker, and B. Chapman. Residual motion estimation for UAVSAR: Implications of an electronically scanned array. In 2009 IEEE Radar Conference, pages 1-5, May 2009. Keyword(s): SAR Processing, Global Positioning System, antenna arrays, motion estimation, radar interferometry, synthetic aperture radar, UAVSAR, along-track offsets, electronically scanned antenna array, repeat pass radar interferometry, residual motion estimation, surface deformation, Antenna measurements, Azimuth, Data engineering, Earth, Geophysical measurements, Instruments, L-band, Motion estimation, Radar interferometry, Solids. [Abstract] [bibtex-entry]



7. S. Hensley, H. Zebker, C. Jones, T. Michel, R. Muellerschoen, and B. Chapman. First deformation results using the NASA/JPL UAVSAR instrument. In Proc. Asian-Pacific Conference on Synthetic Aperture Radar, pages 1051-1055, October 2009. Keyword(s): active antennas, radar interferometry, synthetic aperture radar, deformation results, NASA/JPL UAVSAR instrument, L-band actively electronically scanned antenna, ESTO instrument incubator program, solid earth applications, radar interferometry, Ka-band single-pass radar interferometer, NASA Gulfstream III aircraft, NASA Dryden Flight Research Center, repeat-pass radar interferometric applications, 1NU measurement data, NASA, Instruments, L-band, Antenna measurements, Testing, Aircraft, Airborne radar, Solids, Earth, Radar interferometry. [Abstract] [bibtex-entry]



8. W.T.K. Johnson, P.A. Rosen, S. Hensley, and A. Freeman. Radar designs for the DESDynI mission. In IEEE Radar Conference, pages 1-3, May 2009. Keyword(s): DESDynI mission, InSAR, Lidar, SweepSAR, dual polarization, ecosystem structure, ice dynamics, interferometric radar design, near-polar orbit, quadpolarization, solid Earth, spacecraft, vegetation, electromagnetic wave polarisation, geophysical techniques, ice, optical radar, radar interferometry, synthetic aperture radar. [Abstract] [bibtex-entry]



9. G. Krieger, I. Hajnsek, Konstantinos P. Papathanassiou, M. Eineder, M. Younis, F. De Zan, P. Prats, S. Huber, M. Werner, H. Fiedler, A. Freeman, P. Rosen, S. Hensley, W. Johnson, L. Veilleux, B. Grafmueller, R. Werninghaus, R. Bamler, and A. Moreira. The Tandem-L mission proposal: Monitoring Earth's dynamics with high resolution SAR interferometry. In Proc. IEEE Radar Conf., pages 1-6, May 2009. Keyword(s): Earth's Dynamics Monitoring, Tandem-L mission, advanced digital beamforming techniques, biomass inventories, glacier movement observations, global forest height, high data acquisition, high resolution SAR interferometry, innovative interferometric radar mission, millimetric displacements measurements, polarimetric radar mission, synthetic aperture radar, tectonic shifts, data acquisition, glaciology, radar interferometry, radar polarimetry, remote sensing by radar, synthetic aperture radar, tectonics, vegetation. [Abstract] [bibtex-entry]



10. Thierry Michel and Scott Hensley. Wavenumber domain focusing of squinted SAR data with a curved orbit geometry. In Proc. 42nd Asilomar Conf. on Signals, Systems and Computers, pages 492-496, October 2008. Keyword(s): SAR Processing, omega-k, Range Migration Algorithm, Wavenumber Domain Algorithm, Curvilinear SAR, airborne SAR, SAR data, curved orbit geometry, squinted geometry, synthetic aperture radar, wavenumber domain focusing, synthetic aperture radar. [Abstract] [bibtex-entry]



11. P.A. Rosen, S. Hensley, and C. Le. Observations and mitigation of RFI in ALOS PALSAR SAR data: Implications for the DESDynI mission. In IEEE Radar Conference, pages 1-6, May 2008. Keyword(s): DESDynI mission, L-band polarimetric radar, RFI, SAR data, radio frequency interference, synthetic aperture radar, radiofrequency interference, synthetic aperture radar. [Abstract] [bibtex-entry]



12. Riccardo Lanari, Scott Hensley, and Paul Rosen. Modified SPECAN algorithm for ScanSAR data processing. In IEEE International Geoscience and Remote Sensing Symposium, volume 2, pages 636-638, July 1998. Keyword(s): SAR Processing, Modified SPECAN, SPECAN, Spectral Analysis, geophysical signal processing, geophysical techniques, radar imaging, remote sensing by radar, spaceborne radar, synthetic aperture radarSAR, ScanSAR, ScanSAR image, chirp z-transform, chirp-z, geophysical measurement technique, land surface, modified SPECAN algorithm, phase-preserving algorithm, radar remote sensing, range-dependent correction factor, synthetic aperture radar, terrain mapping. [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.

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