Coherent change detection using GNSS-based passive SAR: first experimental results
Coherent change detection using GNSS-based passive SAR: first experimental results
复制标题
使用基于 GNSS 的被动 SAR 进行相干变化检测：第一个实验结果
DOI：
10.1049/cp.2012.1628
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
Antoniou M
中科院分区：
文献类型：
--
作者：
Antoniou M
本文报告了使用无源双基地 SAR 相干变化探测器的开发进展和结果。双基地拓扑是空地双基地SAR，以全球导航卫星系统作为机会发射机和固定接收机。描述了为测试此类系统的可行性而构建的实验测试台。从概念上解释了当前测量表面变化的信号处理算法，并给出了获得的实验结果。
This paper reports progress and results in the development of a coherent change detector using passive bistatic SAR. The bistatic topology is Space-Surface Bistatic SAR with Global Navigation Satellite Systems as transmitters of opportunity and a fixed receiver. An experimental test-bed, built to test the feasibility of such a system, is described. Current signal processing algorithms measuring surface change are conceptually explained and the obtained experimental results are presented.