本文从理论与实验两个方面对毫米波Doppler锁相接收机检测动目标Doppler信息的能力,接收机对地杂波的捕获时间,以及接收机的捕捉带宽、接收机的工作灵敏度等进行了讨论和验证,给出了理论计算结果与实验结果。 This paper discusses the ability of Doppler phase-locked receiver to detect Doppler information, the acquisition time of ground clutter, the receiver’s capture bandwidth, the receiver’s sensitivity and so on, both theoretically and experimentally And verification, the theoretical calculation results and experimental results are given.