High-precision Direction Finding of RADAR Emitter Signals Based on Space-borne Sparse L-Array

摘要：

Satellite recognition is increasingly important in modern wars, and relative techniques have been the hotspot to study. Due to the limitation of virtual load, the space-borne arrays are commonly chosen to be sparse ones. Thus, analysis of the direction finding ability to the ground emitters is particularly important. Estimation to ground emitters of space-borne sparse L-array is provided, and the simulation results obtained prove such arrays are good at high-precision direction finding.

关键词： satellite reconnaissance sparse array radar emitter signals L-array high-precision direction finding

作者: WU Shi-long LUO Jing-qing

作者单位: Lab.308 of PLA Electronic Engineering Institute, Hefei 230037

会议类型: 国际会议

会议名称: 2009 3rd IEEE International Symposium on Microwave,Antenna,Progagation and EMC Technologies for Wireless Communications(第三届微波、天线、电波传播和EMC技术国际会议

会议地点: 北京

会议语种:英文

页码: 261-264

在线出版日期: 2009-10-27（万方平台首次上网日期，不代表论文的发表时间）