ArcSAR is a particular implementation of GBSAR, which has been receiving increasing interest in the last years. The great advantage of ArcSAR is its capability to synthesize images at 360° with constant resolution in azimuth. Nevertheless ArcSAR has a critical limitation: it detects only the displacement component along the range direction. In this paper the authors propose a radar technique that allows an ArcSAR to operate as bistatic radar. In this way the same radar equipment is able to acquire two images taken from different points of view, acquiring two different components of the displacement of the targets in the field of view.
Bistatic ArcSAR / Massimiliano Pieraccini; Lapo Miccinesi. - ELETTRONICO. - (2018), pp. 0-0. (Intervento presentato al convegno 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) tenutosi a Gran Canaria, Spain, Spain nel 28 May-1 June 2018) [10.23919/URSI-AT-RASC.2018.8471632].
Bistatic ArcSAR
Massimiliano Pieraccini;Lapo Miccinesi
2018
Abstract
ArcSAR is a particular implementation of GBSAR, which has been receiving increasing interest in the last years. The great advantage of ArcSAR is its capability to synthesize images at 360° with constant resolution in azimuth. Nevertheless ArcSAR has a critical limitation: it detects only the displacement component along the range direction. In this paper the authors propose a radar technique that allows an ArcSAR to operate as bistatic radar. In this way the same radar equipment is able to acquire two images taken from different points of view, acquiring two different components of the displacement of the targets in the field of view.
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