桂林电子科技大学学报2017，Vol.37Issue(2)：87-91,5.
基于MUSIC算法的频率分集阵列雷达目标定位方法
Frequency diverse array radar target localization based on MUSIC algorithm
摘要
Abstract
The target location cannot be obtained directly from echo due to its inherent coupling range and angle response.This paper presents a means of target location in frequency diverse array radar based on MUSIC algorithm.Range and angle are decoupled by changing frequency offset to transmit and receive signal, and then an estimation is made for the target location by MUSIC algorithm.The effectiveness of the proposed method is verified by the simulation results, which can get a preferable result in the strong noise environment.关键词
频率分集阵列/目标定位/MUSIC算法/频率偏置Key words
frequency diverse array/target location/MUSIC algorithm/frequency offset分类
信息技术与安全科学引用本文复制引用
顾坤良,欧阳缮,李晶晶,刘威亚,尚朝阳..基于MUSIC算法的频率分集阵列雷达目标定位方法[J].桂林电子科技大学学报,2017,37(2):87-91,5.基金项目
国家自然科学基金(61371186) （61371186）
广西自然科学基金(2013GXNSFFA019004) （2013GXNSFFA019004）
桂林电子科技大学研究生教育创新计划(GDYCS201458) （GDYCS201458）
