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双基地雷达需要一个这样的接收系统,它在每一瞬间都准确地盯住变化着的由发射脉冲照射区域,以捕捉目标回波和抑制不需要的虚警。本文讨论利用阵列天线的时空结合滤波法所必需的信号处理的各种不同实现途径。
Bistatic radars require a receiving system that is accurate at every instant of time to the changing area illuminated by the transmitted pulse to capture the target echoes and suppress unwanted false alarms. This article discusses a variety of different ways of signal processing necessary for space-time binning filtering using array antennas.