本发明提出一种能对动目标进行自动角跟踪的单脉冲雷达。这种雷达系统有多种具体装置,美国专利3467963,3550126,3708794及3728723中都有介绍。但所有这些单脉冲雷达的一个共同缺点是,当回波信号垂直或基本上垂直于雷达接收机的极化平面时,有可能产生很大的角跟踪误差,严重时甚 The invention provides a monopulse radar capable of performing automatic angular tracking on a moving target. There are a number of specific devices for such a radar system, which are described in U.S. Patents 3,467,963, 3,550,126, 3,708,794, and 3,728,723. A common disadvantage of all these monopulse radars, however, is that when the echo signal is perpendicular or substantially perpendicular to the polarization plane of the radar receiver, a large angular tracking error may occur, and in severe cases