Research on echo simulation of space-borne bistatic SAR

Shun Sheng Zhang*, Tao Zeng, Teng Long, Juan Chen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Citations (Scopus)

Abstract

In order to research imaging algorithm problems of space-borne bistatic SAR, it is necessary to simulate echo data of actual scene. On the basis of point target simulation, a method of simulating space-borne bistatic SAR raw echo data utilizing gray image data of airborne SAR is presented in this paper. First of all, gray data of airborne SAR image is added and averaged to compute different targets' RCS. Then, raw data of actual scene is generated using the model of scene echo signal of f space-borne bistatic SAR. Finally, imaging processing is fulfilled utilizing BP algorithm toward echo data. The imaging result verifies the correctness of this simulation method.

Original languageEnglish
Title of host publication2006 CIE International Conference on Radar, ICR 2006
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)0780395824, 9780780395824
DOIs
Publication statusPublished - 2006
Event2006 CIE International Conference on Radar, ICR 2006 - Shanghai, China
Duration: 16 Oct 200619 Oct 2006

Publication series

NameCIE International Conference of Radar Proceedings

Conference

Conference2006 CIE International Conference on Radar, ICR 2006
Country/TerritoryChina
CityShanghai
Period16/10/0619/10/06

Keywords

  • Adding and averaging
  • Echo simulation
  • SBSAR

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