Results 181 to 190 of about 1,621,597 (207)

A synthetic aperture bistatic radar for mapping tropospheric radio scatterers

Proceedings of the IEEE, 1971
A matched filter technique is described for obtaining high cross-path resolution "maps" of individual radio scatterers within the antenna patterns of a bistatic coherent troposcatter link. Numerical calculations indicate that cross-path resolution can be from 10 to 100 m.
K.J. Bures, F.G. Stremler
openaire   +1 more source

Spaceborne Bistatic Synthetic Aperture Radar

2008
In order to maintain adequate swath overlap along the orbit, BSAR missions require careful selection of orbits and pointing which must also take into account system-level issues, for instance: impacts on transmitting/receiving radar mission, requirements on bistatic payload/bus, lifetime.
MOCCIA, ANTONIO, D'Errico M.
openaire   +1 more source

Bistatic Synthetic Aperture Radar Timing Synchronization Based on DSSS

2006 CIE International Conference on Radar, 2006
Timing synchronization is one of the key techniques for Bistatic Synthetic Aperture Radar (BiSAR). This paper addresses the timing synchronization methods for BiSAR systems. One-way timing configuration is proposed first, which is based on direct spread spectrum sequence acquisition and tracking techniques.
Zhang Shengkang, Wang Guangding, Yang Ruliang   +2 more
openaire   +1 more source

Advances in Bistatic Inverse Synthetic Aperture Radar

, 2009
Bistatic geometries are enabled in scenarios where multiple separated transmitters and receivers are employed as well as when illuminators of opportunity are exploited. Bistatic Inverse Synthetic Aperture Radar (B-ISAR) becomes the radar imaging tool for
MARTORELLA, MARCO, Palmer J, BERIZZI, FABRIZIO, Bates B.   +3 more
openaire   +2 more sources

Bistatic synthetic aperture radar inversion with application in dynamic object imaging

IEEE Transactions on Signal Processing, 1991
An inversion method is presented for bistatic synthetic aperture radar imaging. The method is based on a Fourier analysis (Doppler processing) of the bistatic synthesized array's data followed by a phase modulation analysis of the Doppler data. The Doppler data are shown to provide samples of the reflectivity function's spatial Fourier transform within
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Bistatic Synthetic Aperture Radar

2022
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Bistatic synthetic aperture radar

2002 International Radar Conference (Radar 2002), 2002
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SIGNAL PROCESSING IN SPACE-SURFACE BISTATIC SYNTHETIC APERTURE RADAR

Synthetic Aperture Sonar and Radar 2006, 2023
M CHERIAKOV, R SAINI, M ANTONIOU, R ZUO, J EDWARDS   +4 more
openaire   +1 more source

A Monostatic/Bistatic Ground-Based Synthetic Aperture Radar System for Target Imaging and 2-D Displacement Estimation

IEEE Geoscience and Remote Sensing Letters, 2021
Suyun Wang, Kazutaka Kikuta, Weike Feng   +2 more
exaly  

Bistatic Synthetic Aperture Radar Imaging: Theory, Simulations, and Validations

IEEE Transactions on Antennas and Propagation, 2006
Ali Khenchaf
exaly