雷达学报Issue(4)：380-386,7.DOI:10.3724/SP.J.1300.2012.20077
基于DVB-S信号的外辐射源雷达的模糊函数及分辨特性分析
Ambiguity Function and Resolution Characteristic Analysis of DVB-S Signal for Passive Radar
摘要
Abstract
This paper gives the performance research on the ambiguity function and resolution of passive radar based on DVB-S (Digital Video Broadcasting-Satellite) signal. The radar system structure and signal model of DVB-S signal are firstly studied, then the ambiguity function of DVB-S signal is analyzed. At last, it has been obtained how the bistatic radar position impacts the resolution. Theoretical analyses and computer simulation show that DVB-S signal is applicable as an illuminator for passive radar.关键词
DVB-S信号/外辐射源雷达/模糊函数/距离分辨率/速度分辨率Key words
DVB-S (Digital Video Broadcasting-Satellite) signal/Passive radar/Ambiguity function/Range resolution/Velocity resolution分类
信息技术与安全科学引用本文复制引用
金威,吕晓德,向茂生..基于DVB-S信号的外辐射源雷达的模糊函数及分辨特性分析[J].雷达学报,2012,(4):380-386,7.基金项目
国家部委基金资助课题 （）
