BACK TO INDEX BACK TO OTHMAR FREY'S HOMEPAGE
Publications about 'experimental results'
Articles in journal or book chapters
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Fengming Hu,
Freek J. van Leijen,
Ling Chang,
Jicang Wu,
and Ramon F. Hanssen.
Combined Detection of Surface Changes and Deformation Anomalies Using Amplitude-Augmented Recursive InSAR Time Series.
IEEE Transactions on Geoscience and Remote Sensing,
60:1-16,
2022.
Keyword(s): PSI,
Deformation,
Persistent Scatterer Interferometry.
[Abstract]
[bibtex-entry]
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Michele Manunta and Yasir Muhammad.
A Novel Algorithm Based on Compressive Sensing to Mitigate Phase Unwrapping Errors in Multitemporal DInSAR Approaches.
IEEE Transactions on Geoscience and Remote Sensing,
60:1-20,
2022.
[Abstract]
[bibtex-entry]
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S. T. Peters,
D. M. Schroeder,
M. S. Haynes,
D. Castelletti,
and A. Romero-Wolf.
Passive Synthetic Aperture Radar Imaging Using Radio-Astronomical Sources.
IEEE Trans. Geosci. Remote Sens.,
pp 1-16,
2021.
Keyword(s): Synthetic aperture radar,
Passive radar,
Sun,
Radar,
Focusing,
Signal to noise ratio,
Mathematical model,
Passive radar,
passive radio sounding,
passive synthetic aperture radar (SAR),
radio echo sounding,
Back-Projection,
Time-Domain Back-Projection,
TDBP.
[Abstract]
[bibtex-entry]
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Y. Zhang,
D. Zhu,
X. Mao,
X. Yu,
J. Zhang,
and Y. Li.
Multirotors Video Synthetic Aperture Radar: System Development and Signal Processing.
IEEE Aerospace and Electronic Systems Magazine,
35(12):32-43,
December 2020.
Keyword(s): SAR Processing,
SAR Imaging,
SAR Focusing,
UAV,
Video SAR,
Video sequences,
Unmanned aerial vehicles,
Trajectory,
Vehicle dynamics,
Synthetic aperture radar,
Field programmable gate arrays,
Video signal processing.
[Abstract]
[bibtex-entry]
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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]
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Matteo Pardini,
John Armston,
Wenlu Qi,
Seung Kuk Lee,
Marivi Tello,
Victor Cazcarra Bes,
Changhyun Choi,
Konstantinos P. Papathanassiou,
Ralph O. Dubayah,
and Lola E. Fatoyinbo.
Early Lessons on Combining Lidar and Multi-baseline SAR Measurements for Forest Structure Characterization.
Surveys in Geophysics,
40(4):803-837,
July 2019.
Keyword(s): SAR Processing,
Forest,
Biomass,
LiDAR,
SAR Tomography,
Multibaseline SAR.
[Abstract]
[bibtex-entry]
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Ladina Steiner,
Michael Meindl,
and Alain Geiger.
Characteristics and limitations of GPS L1 observations from submerged antennas.
Journal of Geodesy,
93(2):267-280,
February 2019.
Keyword(s): GNSS,
GPS,
Snow-water equivalent,
SWE,
Submerged antennas.
[Abstract]
[bibtex-entry]
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Stefano Tebaldini,
Dinh Ho Tong Minh,
Mauro Mariotti d'Alessandro,
Ludovic Villard,
Thuy Le Toan,
and Jerome Chave.
The Status of Technologies to Measure Forest Biomass and Structural Properties: State of the Art in SAR Tomography of Tropical Forests.
Surveys in Geophysics,
May 2019.
Keyword(s): SAR Processing,
SAR Tomography,
BIOMASS,
Earth Explorer 7,
EE7,
Airborne radar,
Array signal processing,
Capon,
Capon beamformer,
L-band,
P-band,
SAR processing,
SAR tomography,
beamforming,
Focusing,
forestry,
interferometry,
InSAR,
multibaseline,
multiple signal classification,
MUSIC,
polarimetry,
Remote Sensing,
synthetic aperture radar,
SAR,
scattering,
three-dimensional imaging,
3-D imaging,
time-domain back-projection,
TDBP,
tomography,
Vegetation,
Spaceborne SAR.
[Abstract]
[bibtex-entry]
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Cosmin Danisor,
Gianfranco Fornaro,
Antonio Pauciullo,
Diego Reale,
and Mihai Datcu.
Super-Resolution Multi-Look Detection in SAR Tomography.
Remote Sensing,
10(12),
2018.
Keyword(s): SAR Processing,
SAR Tomography,
Multi-look,
Coherence,
Detectors,
Interferometry,
Spatial resolution,
Synthetic aperture radar,
Tomography,
Detection,
SAR tomography,
generalized likelihood ratio test,
multi-look,
persistent scatterers (PSs),
GLRT,
Super-resolution,
Capon,
Generalized likelihood ratio test.
[Abstract]
[bibtex-entry]
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H. Yu,
Y. Lan,
J. Xu,
D. An,
and Hyonki Lee.
Large-Scale ${L}^{0}$ -Norm and ${L}^{1}$ -Norm 2-D Phase Unwrapping.
IEEE Transactions on Geoscience and Remote Sensing,
55(8):4712-4728,
August 2017.
Keyword(s): SAR Processing,
Phase Unwrapping,
radar interferometry,
remote sensing by radar,
signal processing,
synthetic aperture radar,
InSAR technology,
L0-norm 2D phase unwrapping,
L1-norm 2D phase unwrapping,
L1-norm envelope-sparsity theorem,
big-data,
computer hardware,
global L1-norm PU solution,
local L1-norm PU solution,
subinterferograms,
synthetic aperture radar interferometry,
tiling accuracy,
tiling resolution,
tiling strategy,
Hardware,
Laser radar,
Laser theory,
Memory management,
Optimization,
Spatial resolution,
Synthetic aperture radar interferometry,
2-D phase unwrapping (PU),
L1-norm,
L0-norm,
large scale,
synthetic aperture radar interferometry (InSAR),
tiling strategy.
[Abstract]
[bibtex-entry]
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S. Zhou,
L. Yang,
L. Zhao,
and G. Bi.
Quasi-Polar-Based FFBP Algorithm for Miniature UAV SAR Imaging Without Navigational Data.
IEEE Transactions on Geoscience and Remote Sensing,
55(12):7053-7065,
December 2017.
Keyword(s): autonomous aerial vehicles,
image resolution,
radar imaging,
radar resolution,
synthetic aperture radar,
polar coordinate system,
phase autofocusing,
trajectory deviations,
quasipolar grid image,
data-driven motion compensation,
back-projection algorithm,
unmanned aerial vehicle synthetic aperture radar applications,
time-domain algorithms,
trajectory designation,
flexible geometric configuration,
navigational data,
miniature UAV SAR imaging,
FFBP algorithm,
miniature UAV-SAR test bed,
raw data experiments,
high-resolution SAR applications,
image focusing quality,
analytical image spectrum,
phase errors,
quasipolar coordinate system,
Synthetic aperture radar,
Trajectory,
Unmanned aerial vehicles,
Signal processing algorithms,
Algorithm design and analysis,
Fast factorized back-projection (FFBP),
motion compensation (MOCO),
quasi-polar coordinate system,
synthetic aperture radar (SAR),
unmanned aerial vehicle (UAV).
[Abstract]
[bibtex-entry]
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Alessandra Budillon and Gilda Schirinzi.
GLRT Based on Support Estimation for Multiple Scatterers Detection in SAR Tomography.
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing,
9(3):1086-1094,
March 2016.
Keyword(s): SAR Processing,
SAR Tomography,
radar detection,
radar receivers,
radar resolution,
synthetic aperture radar,
tomography,
GLRT detector,
ROC curve,
SAR tomography,
Sup-GLRT,
elevation direction,
generalized likelihood ratio test detector,
multiple scatterer detection,
nominal system resolution,
nominal system super-resolution,
receiver operating characteristic curve,
signal sparsity,
signal support detection operation,
signal support estimation operation,
signal-to-noise ratio,
subspace energy measurement,
synthetic aperture radar,
Earth,
Estimation,
Signal resolution,
Spatial resolution,
Synthetic aperture radar,
Tomography,
Generalized likelihood ratio test (GLRT),
radar detection,
sparse signals,
synthetic aperture radar (SAR).
[Abstract]
[bibtex-entry]
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A. Capozzoli,
C. Curcio,
and A. Liseno.
FAST GPU-BASED INTERPOLATION FOR SAR BACKPROJECTION.
Progress In Electromagnetics Research,
133:259-283,
2013.
Keyword(s): SAR Processsing,
Time-Domain Back-Projection,
TDBP,
Back-Projection,
Non-Uniform FFT,
NUFFT,
CUDA,
GPU,
NVIDIA,
Parallelized Processing,
Synthetic Aperture Radar (SAR),
motion compensation,
Airborne SAR,
Topography-dependent motion compensation,
Motion Compensation,
MoComp.
[Abstract]
[bibtex-entry]
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D. Zhu,
R. Jiang,
X. Mao,
and Z. Zhu.
Multi-Subaperture PGA for SAR Autofocusing.
IEEE Transactions on Aerospace and Electronic Systems,
49(1):468-488,
January 2013.
Keyword(s): SAR Processing,
Autofocus,
synthetic aperture radar,
SAR autofocusing,
spotlight mode synthetic aperture radar,
full-aperture phase gradient autofocus,
PGA algorithm,
high-order phase error,
residual range cell migration,
RCM,
coherent processing interval,
stripmap data,
multisubaperture PGA algorithm,
map drift technique,
subaperture phase error,
PGA-MD,
Electronics packaging,
Synthetic aperture radar,
Azimuth,
Image resolution,
Accuracy,
Polynomials,
Estimation.
[Abstract]
[bibtex-entry]
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Ricardo D. Monleone,
Matteo Pastorino,
Joaquim Fortuny-Guasch,
Andrea Salvade,
Thomas Bartesaghi,
Giovanni Bozza,
Manuela Maffongelli,
Andrea Massimini,
Andrea Carbonetti,
and Andrea Randazzo.
Impact of Background Noise on Dielectric Reconstructions Obtained by a Prototype of Microwave Axial Tomograph.
IEEE Transactions on Instrumentation and Measurement,
61(1):140-148,
January 2012.
Keyword(s): Tomography,
Axial Tomography,
dielectric measurement,
error analysis,
interference (signal),
microwave imaging,
tomography,
background noise,
dielectric object inspection,
dielectric reconstruction,
error parameter,
interference signal,
measurement environment,
microwave axial tomograph,
Anechoic chambers,
Dielectrics,
Image reconstruction,
Laboratories,
Permittivity,
Permittivity measurement,
Electromagnetic Interference,
imaging systems,
inverse problems,
microwave sensor,
microwave tomography,
nondestructive testing.
[Abstract]
[bibtex-entry]
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G. Quin and P. Loreaux.
Submillimeter Accuracy of Multipass Corner Reflector Monitoring by PS Technique.
IEEE Transactions on Geoscience and Remote Sensing,
PP(99):1-9,
2012.
Keyword(s): SAR Processing,
Persistent Scatterer Interferometry,
PSI.
[Abstract]
[bibtex-entry]
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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]
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Stefano Tebaldini and Fabio Rocca.
Multibaseline Polarimetric SAR Tomography of a Boreal Forest at P- and L-Bands.
IEEE Trans. Geosci. Remote Sens.,
50(1):232-246,
January 2012.
Keyword(s): SAR Processing,
SAR Tomography,
Tomography,
ESA campaign BioSAR,
Krycklan River catchment,
L-band analysis,
Northern Sweden,
P-band analysis,
PolInSAR approach,
algebraic synthesis technique,
boreal forest,
direct volume backscattering process,
ground-volume interaction process,
multibaseline polarimetric SAR tomography,
multipolarimetric data acquisition,
polarimetric analysis,
remote sensing,
single-baseline data analysis,
tomographic analysis,
tomographic imaging method,
vegetation layer analysis,
backscatter,
data acquisition,
forestry,
radar interferometry,
radar polarimetry,
remote sensing by radar,
rivers,
synthetic aperture radar,
tomography,
vegetation mapping;.
[Abstract]
[bibtex-entry]
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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]
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Guoxiang Liu,
Hongguo Jia,
Rui Zhang,
Huixin Zhang,
Hongliang Jia,
Bing Yu,
and Mingzhi Sang.
Exploration of Subsidence Estimation by Persistent Scatterer InSAR on Time Series of High Resolution TerraSAR-X Images.
Selected Topics in Applied Earth Observations and Remote Sensing, IEEE Journal of,
4(1):159 -170,
march 2011.
Keyword(s): China,
Jinghai County,
Jinghu high-speed railway,
Tianjin,
X-band radar sensor,
buildings,
data reduction procedures,
engineering risk assessment,
ground subsidence,
groundwater,
high resolution TerraSAR-X images,
in situ data,
land use planning,
manhole covers,
persistent scatterer InSAR,
radar line-of-sight direction,
street lamps,
subsidence estimation,
time series,
wavelength 3.1 cm,
geomorphology,
geophysical techniques,
radar interferometry,
remote sensing by radar,
synthetic aperture radar;.
[Abstract]
[bibtex-entry]
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V. D. Navarro-Sanchez,
J. M. Lopez-Sanchez,
and F. Vicente-Guijalba.
A Contribution of Polarimetry to Satellite Differential SAR Interferometry: Increasing the Number of Pixel Candidates.
IEEE Geosci. Remote Sens. Lett.,
7(2):276-280,
April 2010.
Keyword(s): geophysical techniques,
radar interferometry,
radar polarimetry,
synthetic aperture radar,
TerraSAR-X,
advanced differential SAR interferometry,
amplitude dispersion index,
amplitude dispersion selection,
average coherence,
copolar linear channels,
dual-pol images,
interferograms,
pixel candidates,
polarimetric information,
satellite sensors,
single-pol data,
urban area,
Differential synthetic aperture radar (SAR) interferometry,
polarimetry.
[Abstract]
[bibtex-entry]
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Viet Thuy Vu,
Thomas K. Sjogren,
M.I. Pettersson,
A. Gustavsson,
and Lars M.H. Ulander.
Detection of Moving Targets by Focusing in UWB SAR: Theory and Experimental Results.
IEEE Trans. Geosci. Remote Sens.,
48(10):3799 -3815,
October 2010.
Keyword(s): SAR Processing,
UWB SAR,
azimuth focusing,
moving target detection,
multichannel SAR data,
reference system,
reliable detection,
signal-to-clutter noise ratio,
single-channel SAR data,
ultrawideband synthetic aperture radar,
object detection,
synthetic aperture radar,
target tracking,
ultra wideband radar;.
[Abstract]
[bibtex-entry]
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R. L. Morrison,
M. N. Do,
and D. C. Munson.
MCA: A Multichannel Approach to SAR Autofocus.
IEEE Transactions on Image Processing,
18(4):840-853,
April 2009.
Keyword(s): SAR Processing,
Autofocus,
SAR autofocus,
defocusing operation,
focused image,
image restoration,
linear algebraic formulation,
multichannel autofocus,
multichannel redundancy,
sharpness metric optimization,
synthetic aperture radar,
vector-space formulation,
image restoration,
linear algebra,
synthetic aperture radar;.
[Abstract]
[bibtex-entry]
-
Mengdao Xing,
Xiuwei Jiang,
Renbiao Wu,
Feng Zhou,
and Zheng Bao.
Motion Compensation for UAV SAR Based on Raw Radar Data.
IEEE Transactions on Geoscience and Remote Sensing,
47(8):2870-2883,
August 2009.
Keyword(s): SAR Processing,
Motion Compensation. MoComp,
3D MOCO method,
3D motion error analysis,
Doppler rate estimate,
UAV SAR,
Airborne SAR,
aircraft properties,
atmospheric turbulence,
forward velocity,
inertial navigation system,
line-of-sight direction displacement,
motion parameters extraction,
raw radar data,
synthetic aperture radar systems,
unmanned aerial vehicle,
UAV,
error analysis,
geophysical techniques,
inertial navigation,
radar imaging,
remotely operated vehicles,
synthetic aperture radar.
[Abstract]
[bibtex-entry]
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Maxim Neumann,
Laurent Ferro-Famil,
and Andreas Reigber.
Multibaseline Polarimetric SAR Interferometry Coherence Optimization.
IEEE Geosci. Remote Sens. Lett.,
5(1):93-97,
January 2008.
Keyword(s): coherence,
optimisation,
radar interferometry,
radar polarimetry,
synthetic aperture radar,
coherence optimization,
multibaseline polarimetric SAR interferometry,
scattering mechanism,
synthetic aperture radar sensor,
Interferometry,
L-band,
Optimization methods,
Phase estimation,
Polarimetric synthetic aperture radar,
Polarization,
Radar scattering,
Samarium,
Signal resolution,
Uncertainty,
Coherence optimization,
multibaseline (MB),
polarimetric synthetic aperture radar interferometry (PolInSAR).
[Abstract]
[bibtex-entry]
-
Andrea Bellettini and M. A. Pinto.
Theoretical accuracy of synthetic aperture sonar micronavigation using a displaced phase-center antenna.
IEEE Journal of Oceanic Engineering,
27(4):780-789,
October 2002.
Keyword(s): Synthetic Aperture Sonar,
SAS,
navigation,
synthetic aperture sonar,
118 to 182 kHz,
Cramer-Rao lower bound,
array gain,
beampattern specification,
displaced phase-center antenna,
DPCA,
ping-to-ping cross-track displacement,
sway,
synthetic aperture sonar micronavigation,
yaw,
Antenna theory,
Aperture antennas,
Backscatter,
Computational modeling,
Counting circuits,
Helium,
Predictive models,
Principal component analysis,
Sonar navigation,
Synthetic aperture sonar.
[Abstract]
[bibtex-entry]
-
G. Fornaro and A.M. Guarnieri.
Minimum mean square error space-varying filtering of interferometric SAR data.
IEEE Transactions on Geoscience and Remote Sensing,
40(1):11 -21,
January 2002.
Keyword(s): SAR Processing,
SAR Interferometry,
DEM,
Doppler centroid decorrelation,
IFSAR,
InSAR,
algorithm,
azimuth direction,
digital elevation model,
geometrical decorrelation,
geophysical measurement technique,
imaging,
interferometric SAR,
land surface,
minimum mean square error method,
nonplanar topography,
radar remote sensing,
scene topography,
space varying filtering,
space-variant,
synthetic aperture radar,
terrain mapping,
geophysical signal processing,
geophysical techniques,
radar imaging,
remote sensing by radar,
synthetic aperture radar,
terrain mapping.
[Abstract]
[bibtex-entry]
-
G. Fornaro,
E. Sansosti,
R. Lanari,
and M. Tesauro.
Role of processing geometry in SAR raw data focusing.
IEEE Transactions on Aerospace and Electronic Systems,
38(2):441-454,
April 2002.
Keyword(s): SAR Processing,
2D frequency SAR processing,
SAR raw data focusing,
airborne remote sensing,
conical reference systems,
geometric artifacts,
high-resolution images,
high-resolution microwave images,
interferometric SAR,
microwave remote sensing,
phase aberrations,
processing geometry role,
received backscattered echoes,
space-invariant component,
space-variant component,
spaceborne remote sensing,
squinted geometries,
squinted raw data acquisitions,
stripmap mode,
airborne radar,
image registration,
radar imaging,
radar resolution,
remote sensing by radar,
sensor fusion,
spaceborne radar,
synthetic aperture radar.
[Abstract]
[bibtex-entry]
-
Andreas Reigber,
Konstantinos P. Papathanassiou,
Shane R. Cloude,
and Alberto Moreira.
SAR Tomography and Interferometry for the Remote Sensing of Forested Terrain.
EUSAR 2000 Special Issue, Frequenz, Zeitschrift für Telekommunikation (Journal of Telecommunications),
55:119-122,
March 2001.
Keyword(s): SAR Processing,
Tomography,
SAR Tomography,
Interferometry,
Multi-Antenna Interferometry,
Multi-Baseline Interferometry,
3D imaging,
Airborne SAR,
L-Band,
E-SAR.
[Abstract]
[bibtex-entry]
-
A. Reigber and A. Moreira.
First Demonstration of Airborne SAR Tomography Using Multibaseline L-Band Data.
IEEE Transactions on Geoscience and Remote Sensing,
38(5):2142-2152,
2000.
Keyword(s): SAR Processing,
airborne radar,
geophysical techniques,
radar imaging,
radar polarimetry,
remote sensing by radar,
synthetic aperture radar,
terrain mapping,
topography (Earth),
InSAR,
L-Band,
SAR interferometry,
SAR Tomography,
Tomography,
UHF,
aperture synthesis,
geophysical measurement technique,
height ambiguity,
land surface,
multibaseline imaging geometry,
multibaseline method,
phase difference,
radar remote sensing,
tomographic imaging,
topography,
undersampled spatial distribution,
ESAR.
[Abstract]
[bibtex-entry]
-
G. Fornaro and E. Sansosti.
A two-dimensional region growing least squares phase unwrapping algorithm for interferometric SAR processing.
IEEE Transactions on Geoscience and Remote Sensing,
37(5):2215 -2226,
September 1999.
Keyword(s): 2-D phase unwrapping algorithm,
boundary phase values,
discrete domain case,
finite element method,
interferometric SAR processing,
reconstructed phase,
two-dimensional region growing least squares phase unwrapping algorithm,
wrapped phase image,
geophysical signal processing,
least squares approximations,
radar imaging,
radiowave interferometry,
remote sensing by radar,
synthetic aperture radar.
[Abstract]
[bibtex-entry]
-
J. Li,
Z. Bi,
and Z.-S. Liu.
Autofocus and feature extraction in curvilinear SAR via a relaxation-based algorithm.
Radar, Sonar and Navigation, IEE Proceedings -,
146(4):201-207,
1999.
Keyword(s): SAR Processing,
Non-Linear Flight Path,
SAR Tomography,
Curvilinear SAR,
error analysis,
feature extraction,
focusing,
radar imaging,
synthetic aperture radar,
3D target features,
AUTORELAX,
CLSAR,
SAR imaging,
aperture errors compensation,
curvilinear SAR,
curvilinear synthetic aperture radar,
data model,
estimation accuracy,
experimental results,
relaxation-based algorithm,
relaxation-based autofocus algorithm,
simulation results,
target parameters.
[Abstract]
[bibtex-entry]
-
Andrea Monti-Guarnieri.
Residual SAR Focusing: An Application to Coherence Improvement.
IEEE Transactions on Geoscience and Remote Sensing,
34(1):201-211,
January 1996.
Keyword(s): SAR Processing,
Interferometry,
Residual Azimuth Compression,
Coherence Improvement.
[Abstract]
[bibtex-entry]
-
Frank Wong and Ian G. Cumming.
A Combined SAR Doppler Centroid Estimation Scheme Based Upon Signal Phase.
IEEE Transactions on Geoscience and Remote Sensing,
34(3):696-707,
May 1996.
Keyword(s): SAR Processing,
Doppler Centroid,
Doppler Centroid Estimation,
Multilook Cross Correlation,
MLCC,
Multilook Beat Frequency,
MLBF,
Clutterlock,
Doppler Ambiguity Resolver,
DAR.
[Abstract]
[bibtex-entry]
-
S. El Assad,
I. Lakkis,
and J. Saillard.
Holographic SAR image formation by coherent summation of impulse response derivatives.
IEEE Transactions on Antennas and Propagation,
41(5):620-624,
May 1993.
Keyword(s): SAR Processing,
SAR Tomography,
Tomography,
Peugeot 504 automobile,
SAR,
back-projected range responses,
coherent summation,
complex impulse responses,
hologram,
holographic image formation,
impulse response derivatives,
linear synthetic-aperture radar,
monostatic backscattered field,
near-field,
physical optics approximation,
radar image,
target image,
tomographic reconstruction,
two-dimensional Fourier transform,
wheat field,
image reconstruction,
microwave holography,
physical optics,
radar theory,
synthetic aperture radar;.
[Abstract]
[bibtex-entry]
-
Richard Bamler.
Doppler Frequency Estimation and the Cramer-Rao Bound.
IEEE Transactions on Geoscience and Remote Sensing,
29(3):385-390,
May 1991.
Keyword(s): SAR Processing,
Doppler Centroid,
Doppler Centroid Estimation,
Cramer-Rao Bound,
Correlation-Based Estimator,
Maximum-Likelihood Estimator,
Accuracy Comparison,
Clutterlock.
[Abstract]
[bibtex-entry]
-
Ciro Cafforio,
Claudio Prati,
and Fabio Rocca.
SAR Data Focusing Using Seismic Migration Techniques.
IEEE Transactions on Aerospace and Electronic Systems,
27(2):194-207,
March 1991.
Keyword(s): SAR Processing,
Range Migration Algorithm,
omega-k,
Wavenumber Domain Algorithm,
Stationary Phase Method.
[Abstract]
[bibtex-entry]
-
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]
-
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]
-
Andrew K. Gabriel,
Richard M. Goldstein,
and Howard A. Zebker.
Mapping small elevation changes over large areas: Differential radar interferometry.
Journal of Geophysical Research: Solid Earth,
94(B7):9183-9191,
1989.
Keyword(s): Review Paper,
SAR Processing,
Interferometry,
SAR Interferometry,
differential SAR Interferometry,
DInSAR,
InSAR,
deformation mapping,
surface deformation,
surface displacement,
Topographic Mapping,
Planetology: Solid Surface Planets and Satellites: Surfaces,
Remote sensing,
Radar astronomy.
[Abstract]
[bibtex-entry]
-
Michael Y. Jin.
Optimal Doppler Centroid Estimation for SAR Data from a Quasi-Homogeneous Source.
IEEE Transactions on Geoscience and Remote Sensing,
24(6):1022-1025,
1986.
Keyword(s): SAR Processing,
Doppler Centroid,
Doppler Centroid Estimation,
Clutterlock,
Satellite SAR.
[Abstract]
[bibtex-entry]
-
Jack L. Walker.
Range-Doppler Imaging of Rotating Objects.
IEEE Transactions on Aerospace and Electronic Systems,
AES-16(1):23-52,
January 1980.
Keyword(s): SAR Processing,
Polar Format Algorithm,
PFA.
[Abstract]
[bibtex-entry]
Conference articles
-
Othmar Frey,
Charles Werner,
and Rafael Caduff.
Dual-frequency car-borne DInSAR at L-band and Ku-band for mobile mapping of surface displacements.
In Proc. of EUSAR 2022 - 14th European Conference on Synthetic Aperture Radar,
pages 489-492,
July 2022.
VDE Verlag GmbH.
Keyword(s): SAR Processing,
mobile mapping,
surface displacements,
mobile mapping of surface displacements,
landslide,
geohazard mapping,
car-borne SAR,
Interferometry,
SAR Interferometry,
repeat-pass Interferometry,
differential interferometry,
DInSAR,
Gamma L-band SAR,
L-band,
Ku-band,
Gamma Portable Radar Interferometer,
GPRI,
INS,
GNSS,
Honeywell,
Honeywell HGuide n580,
deformation,
displacement,
monitoring,
UAV,
Time-Domain Back-projection,
TDBP,
GPU,
NVIDIA,
CUDA.
[Abstract]
[bibtex-entry]
-
S. Wang,
W. Feng,
K. Kikuta,
G. Chernyak,
and M. Sato.
Ground-Based Bistatic Polarimetric Interferometric Synthetic Aperture Radar System.
In Proc. IEEE Int. Geosci. Remote Sens. Symp.,
pages 8558-8561,
July 2019.
Keyword(s): radar imaging,
radar interferometry,
radar polarimetry,
remote sensing by radar,
synthetic aperture radar,
ground-based bistatic polarimetric interferometric synthetic aperture radar system,
novel ground-based bistatic polarimetric synthetic aperture radar system,
Optical Electric Field Sensor,
trihedral corner reflector,
polarimetric capability,
monostatic SAR images,
bistatic polarimetric SAR images,
2D displacement estimation,
displaceable corner reflector,
Radar polarimetry,
Estimation,
Two dimensional displays,
Synthetic aperture radar,
Optical interferometry,
Bistatic radar,
Adaptive optics,
Bistatic radar,
radar polarimetry,
radar interferometry,
two-dimensional displacement,
OEFS.
[Abstract]
[bibtex-entry]
-
Othmar Frey,
Charles L. Werner,
and Andreas Wiesmann.
SnowScat tomography: first experimental results.
In Proc. IEEE Int. Geosci. Remote Sens. Symp.,
volume 1,
pages 1-4,
July 2015.
Note: Abstract.Keyword(s): SAR Processing,
SAR Tomography,
Tomographic profiling,
SnowScat,
ESA,
European Space Agency,
X-Band,
Ku-Band,
Polarimetry,
ground-based radar,
Snow,
Snowpack,
geophysical signal processing,
radar polarimetry,
synthetic aperture radar.
[Abstract]
[bibtex-entry]
-
Badreddine Rekioua,
Matthieu Davy,
and Laurent Ferro-Famil.
Snowpack characterization using SAR tomography: experimental results of the AlpSAR campaign.
In Radar Conference (EuRAD), 2015 European,
pages 33-36,
Sept 2015.
Keyword(s): SAR Processing,
Tomography,
SAR tomography,
Antennas,
Ice,
Lenses,
Refractive index,
Snow,
Ground-based SAR.
[Abstract]
[bibtex-entry]
-
Othmar Frey,
Irena Hajnsek,
Urs Wegmuller,
and Charles L. Werner.
SAR tomography based 3-D point cloud extraction of point-like scatterers in urban areas.
In Proc. IEEE Int. Geosci. Remote Sens. Symp.,
pages 1313-1316,
July 2014.
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,
TerraSAR-X,
synthetic aperture radar,
tomography,
3-D point cloud retrieval,
Barcelona,
SAR tomography based 3-D point cloud extraction,
high-resolution spaceborne TerraSAR-X data,
interferometric stack,
high-rise building vertical tomographic slice,
layover scenario case,
persistent scatterer interferometry,
PSI,
point-like scatterer,
processing approach,
Urban Remote Sensing,
Spaceborne radar,
Synthetic aperture radar,
Three-dimensional displays,
Tomography,
3-D point cloud,
SAR interferometry.
[Abstract]
[bibtex-entry]
-
Stefano Tebaldini and Laurent Ferro-Famil.
High resolution three-dimensional imaging of a snowpack from ground-based SAR data acquired at X and Ku Band.
In Proc. IEEE Int. Geosci. Remote Sens. Symp.,
pages 77-80,
July 2013.
Keyword(s): SAR Processing,
SAR Tomography,
Snow,
Snowpack,
X-band,
Ku-band,
remote sensing by radar,
snow,
synthetic aperture radar,
2D synthetic array,
3D imaging,
AD 2010 12,
Col de Porte,
French Alps,
GB SAR campaign,
Ground Based SAR data,
MeteoFrance,
ice layer,
snowpack,
Backscatter,
Focusing,
Ice,
Snow,
Synthetic aperture radar.
[Abstract]
[bibtex-entry]
-
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]
-
Stefano Tebaldini and Fabio Rocca.
Polarimetric Options for SAR Tomography of Forested Areas.
In Proc. of PolInSAR - 4th Int. Workshop on Science and Applications of SAR Polarimetry and Polarimetric Interferometry,
Frascati, Italy,
January 2009.
ESA SP-668.
Keyword(s): SAR Processing,
SAR Tomography,
Tomography,
E-SAR,
P-Band.
[Abstract]
[bibtex-entry]
-
F. Gumbmann,
H. P. Tran,
J. Weinzierl,
and L. P. Schmidt.
Optimization of a fast scanning millimetre-wave short range SAR imaging system.
In Proc. European Radar Conference,
pages 24-27,
October 2007.
Keyword(s): SAR Processing,
W-Band,
frequency response,
millimetre wave imaging,
radar imaging,
synthetic aperture radar,
waveguide couplers,
SAR algorithms,
W-band short range imaging system,
active imaging system,
broadband frequency response,
fast scanning millimetre-wave short range SAR imaging system,
high directivity waveguide coupler,
monostatic virtual antenna concept,
nondestructive testing applications,
quasioptical broadband diplexer,
receiver channel,
security applications,
synthetic aperture radar,
transmitter channel,
unfocused measurement setup,
Antenna measurements,
Focusing,
Frequency measurement,
Frequency response,
Nondestructive testing,
Pixel,
Radar polarimetry,
Security,
System testing,
Transmitters.
[Abstract]
[bibtex-entry]
-
Pau Prats,
Christian Andres,
Rolf Scheiber,
Karlus A. Câmara de Macedo,
Jens Fischer,
and Andreas Reigber.
Glacier displacement field estimation using airborne SAR interferometry.
In IEEE International Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007.,
pages 2098-2101,
July 2007.
Keyword(s): SAR Processing,
SAR interferometry,
InSAR,
DInSAR,
Spectral Diversity,
Residual Motion Errors,
Motion Compensation,
MoComp,
Airborne SAR,
ESAR,
airborne radar,
glaciology,
hydrological techniques,
radar interferometry,
synthetic aperture radar2D displacement map,
Aletsch glacier,
E-SAR,
Experimental SAR,
German Aerospace Center,
Swiss Alps,
across-track displacement,
airborne SAR data,
airborne,
along-track displacement,
extended multisquint approach,
glacier displacement field estimation,
slant-range geometry.
[Abstract]
[bibtex-entry]
-
H.P. Tran,
F. Gumbmann,
J. Weinzierl,
and L.P. Schmidt.
A Fast Scanning W-Band System for Advanced Millimetre-Wave Short Range Imaging Applications.
In Proc. European Radar Conference,
pages 146-149,
September 2006.
Keyword(s): SAR Processing,
W-Band,
broadband antennas,
focusing,
frequency response,
millimetre wave antennas,
millimetre wave imaging,
millimetre wave measurement,
radar antennas,
radar imaging,
scanning antennas,
synthetic aperture radar,
SAR,
antenna,
broadband frequency response,
conical horn,
dielectric lens,
focused bistatic measurement setup,
free space millimetre-wave imaging setup,
planar test object,
scanning W-band system,
synthetic aperture radar algorithm,
unfocused measurement setup,
Antenna measurements,
Costs,
Dielectric losses,
Dielectric measurements,
Distortion measurement,
Electromagnetic measurements,
Focusing,
Lenses,
Microwave imaging,
Thickness measurement.
[Abstract]
[bibtex-entry]
-
Stéphane Guillaso and Andreas Reigber.
Polarimetric SAR Tomography (POLTOMSAR).
In Proceedings of POLINSAR'05,
Frascati, Italy,
2005.
Keyword(s): SAR Processing,
SAR Tomography,
Tomography,
MUSIC,
Beamforming,
Capon,
Modified MUSIC,
DoA,
Direction of Arrival,
Fourier,
Pol-InSAR,
L-Band,
ESAR.
[Abstract]
[bibtex-entry]
-
Shu Li and Ian Cumming.
Improved beat frequency estimation in the MLBF Doppler ambiguity resolver.
In Geoscience and Remote Sensing Symposium, 2005. IGARSS '05. Proceedings. 2005 IEEE International,
volume 5,
pages 3348-3351,
2005.
Keyword(s): SAR Processing,
Doppler Centroid Estimation,
Doppler Ambiguity Resolver,
DAR,
MLBF,
Multilook Beat Frequency,
Improved Multilook Beat Frequency.
[Abstract]
[bibtex-entry]
-
Joachim H.G. Ender and Andreas R. Brenner.
PAMIR - a wideband phased array SAR/MTI system.
In IEE Proceedings - Radar, Sonar and Navigation,
number 3,
pages 165-172,
June 2003.
Keyword(s): SAR Processing,
PAMIR,
MTI,
GMTI,
Time-Domain Back-Projection,
Back-Projection,
Spotlight SAR,
FGAN,
X-Band,
InSAR 1.8 GHz,
ISAR,
IfSAR,
Phased Array Multifunctional Imaging Radar,
X-band radar,
airborne imaging radar,
electronically steerable phased array,
ground moving objects,
ground moving target indication,
ground-moving target indication,
inverse SAR,
long-range imaging capabilities,
multichannel capability,
operational modes,
receive channels,
reconfigurable phased array antenna,
reconnaissance tasks,
resolution,
signal bandwidth,
single-pass interferometric SAR,
space-time adaptive processing,
spaceborne imaging radar,
subapertures,
surveillance,
synthetic aperture radar,
wideband phased array SAR/MTI system,
wideband system design.
[Abstract]
[bibtex-entry]
-
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]
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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: Fri Feb 24 14:23:18 2023
Author: Othmar Frey, Earth Observation and Remote Sensing, Institute of Environmental Engineering, Swiss Federal Institute of Technology - ETH Zurich .
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