Fast Approach to Calculating the Resolution in Arbitrary Direction for Bistatic SAR with Arbitrary Geometry Configuration

摘要：

Bistatic synthetic aperture radar (BiSAR) is a space-variant system and the range resolution’s direction and the azimuth resolution’s direction are varying in space. Therefore the analytical calculation of the BiSAR resolution in arbitrary direction, especially in the coordinate axis direction, is needed. Several models related to range and Doppler are presented and analyzed along with the resolution cell. Fast approach to calculating the resolution in arbitrary direction for bistatic SAR with arbitrary geometry configuration is proposed. The simulation results are presented and the theoretical analyses are validated.

关键词： Terms-Resolution Bistatic SAR

作者: Wang Jingen Chen An Wang Yanyu Zhang Changyao

作者单位: East China Research Institute of Electronic Engineering,Hefei,Anhui 230031,P.R.China;Artillery Acade East China Research Institute of Electronic Engineering,Hefei,Anhui 230031,P.R.China

会议类型: 国际会议

会议名称: 首届亚太合成孔径雷达会议(1st Asian and Pacific Conference on Synthetic Aperture Radar Proceedings)

会议地点: 安徽黄山

会议语种:英文

在线出版日期: 2007-11-05（万方平台首次上网日期，不代表论文的发表时间）