摘要
测距技术在一二次雷达领域有着广泛应用,在实际应用中面临着目标串扰、多径干扰、多目标混扰等困难,本文介绍了扩频测距系统,提出了解决多目标与多径干扰的方法,并进行了效果分析。
Ranging technology is widely used in primary and secondary radar field.It is faced with the difficulties of target crosstalk,multi-path interference and multi-target mixed interference in practical application.This paper introduces the spread spectrum ranging system,puts forward the method of solving multi-target and multi-path interference,and analyzes the effect.
作者
王双陆
Wang Shuanglu(Sichuan Jiuzhou Electric Appliance Group Co.,Ltd,Mianyang Sichuan,621000)
出处
《电子测试》
2020年第11期57-59,共3页
Electronic Test
关键词
无线测距
解交织
高分辨
扩频
wireless ranging
deinterleaving
high resolution
spread spectrum
