Results 101 to 110 of about 1,390 (218)
Performance Prediction and Verification for the Synchronization Link of TanDEM-X [PDF]
, 2007 Bistatic Synthetic Aperture Radar (SAR) systems have a high potential for scientific, commercial and security applications. One of the benefits is the possibility to generate digital elevation models using bistatic interferometry.
Robert Metzig +9 more
core +1 more source
Cross-Pol Transponder with Frequency Shifter for Bistatic Ground-Based Synthetic Aperture Radar
Remote Sensing, 2018 Ground-based synthetic aperture radar (GBSAR) systems are popular remote sensing instruments for detecting the ground changes of landslides, glaciers, and open pits as well as for detecting small displacements of large structures, such as bridges and ...
Massimiliano Pieraccini, Lapo Miccinesi
doaj +1 more source
Bistatic SAR experiment with the ingara imaging radar: preliminary results [PDF]
, 2008 The Ingara fully-polarimetric X-band airborne imaging radar system has recently been upgraded to conduct experimental SAR data collections in a bistatic geometry.
Goh, A., Preiss, M., Stacy, N., Gray, D.
core
A SIFT Algorithm for Bistatic SAR Imaging in Spaceborne Constant-offset Configuration (in English)
Leida xuebao, 2013 Focusing on the problem of the space-variance of the range cell migration term for bistatic Synthetic Aperture Radar (SAR), a Scaled Inverse Fourier Transform (SIFT) based imaging algorithm for constant-offset configuration bistatic SAR data processing ...
Chen Shi-chao +3 more
doaj +1 more source
A Fast Back Projection Algorithm for Spotlight Mode Bi-SAR Imaging
Leida xuebao, 2013 A Fast Back Projection (FBP) algorithm for spotlight mode Bistatic Synthetic Aperture Radar (Bi-SAR) was presented. Sync channel signal from land receiver was taken as matched filter for echo signal in the phase of range compression, and the secondary ...
Zhang Wen-bin, Deng Yun-kai, Wang Yu
doaj +1 more source
Raw signal processing of stripmap bistatic synthetic aperture radar
IET Radar, Sonar & Navigation, 2009 Under the translational invariant (TI) configuration of stripmap imaging bistatic synthetic aperture radar (BISAR), the frequency domain expression of signal model is developed. Two forms, with an approximation of extracting the range dependence and an accurate iterative solution, as well as their respective focusing methods, that is the approximated ...
F. Xu, Y.-Q. Jin
openaire +1 more source
SIGNAL: A Ka-band Digital Beam-Forming SAR System Concept to Monitor Topography Variations of Ice Caps and Glaciers [PDF]
, 2011 This paper discusses the implementation of an endto- end simulator for the BIOMASS mission. An overview of the system architecture is provided along with a functional description of the modules that comprise the ...
López-Dekker, Paco +3 more
core
Feasibility, Design, and Deployment Requirements of TCR for Bistatic SAR Radiometric Calibration
Remote Sensing, 2018 The trihedral corner reflector (TCR) is widely used as the calibration device in monostatic synthetic aperture radar (SAR) calibration, and the performance of the TCR in radiometric calibration has been studied and verified in depth.
Qiaona Zheng +3 more
doaj +1 more source
Remote SensingThe bistatic Interferometric Synthetic Aperture Radar (InSAR) system can overcome the physical limitations imposed by the baseline of monostatic dual-antenna InSAR.
Jinbiao Zhu +7 more
doaj +1 more source
Bistatic synthetic aperture radar processing.
, 2014 The interest in bistatic SAR processing has increased tremendously over the years. It is not only a useful advancement of monostatic SAR but offers considerable flexibility in designing SAR mission, improves classification and detection of objects in SAR images, provides additional information about the observed scene, reduces vulnerability in mili ...
openaire +2 more sources