Results 81 to 90 of about 18,766,476 (140)
A Channel Calibration Algorithm Based on Isolated Scatterers for Multi-Channel HRWS-SAR
IEEE Access, 2019 Multi-channel receiving technique has been proved to be a promising approach for synthetic aperture radar (SAR) to achieve simultaneous high-resolution and wide-swath (HRWS) imaging. With the support of digital beamforming (DBF) technique, ambiguity-free
Di Wu +4 more
doaj +1 more source
A High-Resolution, Wide-Swath SAR Imaging System Based on Tandem SAR Satellites. [PDF]
Sensors (Basel), 2022 Sun L, Li C.
europepmc +1 more source
A HRWS SAR System Design with Multi-beam Imaging Capabilities
, 2017 Multiple channel SAR systems are a key component of next generation SAR missions. They allow the use of Digital Beamforming (DBF) techniques to overcome the classical resolution versus coverage trade-off.
Castillo, Javier +5 more
core +1 more source
Near-Space Microwave Radar Remote Sensing: Potentials and Challenge Analysis
Remote Sensing, 2010 Near-space, defined as the region between 20 km and 100 km, offers many new capabilities that are not accessible to low earth orbit (LEO) satellites and airplanes, because it is above storm and not constrained by either the orbital mechanics of ...
Qicong Peng, Jingye Cai, Wen-Qin Wang
doaj +1 more source
Azimuth Phase Center Adaptation on Transmit for High-Resolution Wide-Swath SAR Imaging [PDF]
, 2009 Synthetic aperture radar (SAR) systems with multiple receive channels allow for high-resolution wide-swath imaging thus overcoming a fundamental limitation of conventional single-aperture SAR.
Gebert, Nicolas, Krieger, Gerhard
core
A Novel Method for Interferometric Phase Estimation in Dual-Channel Cancellation. [PDF]
Sensors (Basel), 2022 Huang L, Liu A, Huang Z, Xu H, Han D.
europepmc +1 more source
A Sparse SAR Imaging Method for Low-Oversampled Staggered Mode via Compound Regularization
Remote SensingHigh-resolution wide-swath (HRWS) imaging is the research focus of the modern spaceborne synthetic-aperture radar (SAR) imaging field, with significant relevance and vast application potential.
Mingqian Liu +5 more
doaj +1 more source
A New Concept of Contiguous-Swath SAR Imaging with High Resolution: Strip-Spot SAR. [PDF]
Sensors (Basel), 2022 Korkmaz F, Antoniou M.
europepmc +1 more source
, 2009 The report proposes and analyses new appraches for Calibration of the HRWS (High Resolution Wide Swath) SAR (Synthetic Aperture Radar ...
Bordoni, Federica, Younis, Marwan
core
, 2011 The report proposes and analyses new appraches for Calibration of the HRWS (High Resolution Wide Swath) SAR (Synthetic Aperture Radar ...
Bordoni, Federica, Younis, Marwan
core