Bistatic SAR is the typical distributed SAR system, as well as the basic model of which, so it is the "Sally port" to start the research and development of distributed SAR system.

双站SAR是分布式合成孔径雷达系统的典型代表，是分布式合成孔径雷达系统的基本模型，更是研究分布式合成孔径雷达系统的突破口。