摘要
单脉冲雷达具有测角精度高,抗干扰能力强的特点,因而得到了广泛的应用。本文从四喇叭天线的位置关系,分析了二维相位和差单脉冲雷达信号处理过程以及三通道幅相不一致的影响,并且进行了相应的仿真。此方法也适合于一维的情况。分析结果为工程实现带来了一定的便利。
Mono-pulse radar is widely used for its high angle measurement and powerful anti-jamming performance. In this paper, the signal processing of sum and difference patterns of phase two-dimension mono-pulse radar and the effect of amplitude-phase non-consistency are analyzed from the coordinates relationship of four-horn antenna, and its corresponding simulation is verified. It brings convenience to engineering implementation. Moreover this analysis method can also be used for one-dimension situation.
出处
《电子信息对抗技术》
2007年第6期15-18,65,共5页
Electronic Information Warfare Technology
关键词
单脉冲雷达
相位和差
三通道
不一致
mono-pulse radar
sum and difference patterns of phase
three-channel
non-consistency
