Results 71 to 80 of about 3,434 (210)

Transmitting Pulse Encoding for Beyond-PRT Retransmitting Deception Jamming Detection in Spaceborne Synthetic Aperture Radar (SAR)

open access: yesSensors, 2018
Retransmitting deception jamming (RDJ) degrades and misleads the Synthetic Aperture Radar (SAR) image interpretation by forming false targets. The beyond-Pulse Repetition Time (PRT) RDJ enlarges the effective jamming area without constraining the jammer ...
Ruijia Wang   +3 more
doaj   +1 more source

An Advanced Interferometric Baseline Estimation Method (IBEM) for Spaceborne Bistatic SAR

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Spaceborne bistatic synthetic aperture radar (BiSAR) employs single-pass cross-track interferometry (XTI) to invert digital elevation models (DEMs) of target areas.
Yanyan Zhang   +3 more
doaj   +1 more source

DInSAR-based monitoring services for ground deformation retrieval on active volcanoes and seismic regions through spaceborne and airborne radar sensors

open access: gold, 2022
Francesco Casu   +19 more
openalex   +1 more source

Hurricane Monitoring With Spaceborne Synthetic Aperture Radar [PDF]

open access: yes, 2017
Several TerraSAR-X and TanDEM-X ScanSAR images are acquired in October, 2012 to track the Hurricane Sandy. Three of the images are acquired in the open sea, which are presented in this chapter to demonstrate observations of sea surface wind and wave extracted from X-band ScanSAR image with high spatialresolution of 17min the hurricane.
openaire   +1 more source

A Sparse SAR Imaging Method for Low-Oversampled Staggered Mode via Compound Regularization

open access: yesRemote Sensing
High-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

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