合成孔径雷达景象匹配实时信号处理的研究

Study on Real-time Signal Processing of SAR Scene Matching

摘要: 介绍了合成孔径雷达景象匹配的定位机理。针对合成孔径雷达景象匹配实时信号处理特点,提出了一种实时处理系统的结构。分析了合成孔径雷达景象匹配实时成像处理的特殊问题。比较了合成孔径雷达景象匹配实时信号处理与普通机载合成孔径雷达实时信号处理各自的特点。最后以实际处理结果对以上各点进行了验证。

Abstract: The location mechanism of Synthesis Aperture Radar(SAR) scene matching is introduced.A system structure for SAR scene matching real-time processing is presented.The unique problems of SAR scene matching are analyzed.The characteristics of SAR scene matching real-time signal processing and airborne SAR real-time signal processing are compared.Finally,all items are varified by a practical processing result.