雷达科学与技术2016，Vol.14Issue(4)：448-452,5.DOI:10.3969/j.issn.1672-2337.2016.04.019
基于虚拟阵列变换的共形阵列信号 DOA 估计
DOA Estimation of Conformal Array Based on Virtual Array Transform
王瑞革 1王法栋1
作者信息
- 1. 中国人民解放军 92785 部队，河北秦皇岛 066200
- 折叠
摘要
Abstract
Conformal array has the similar shape as the platform surface,and has affect on its kinetic characteristics.Conformal array has wide applications in military and civilian aircraft.An estimation method of 2D-DOA is proposed for conformal array.In the method,virtual array data is built based on array received data.The DOA estimation can be calculated by ESPRIT and MUSIC algorithm.Simulation results demon-strate the effectiveness of the proposed algorithm.关键词
共形阵列/DOA 估计/虚拟阵列/MUSIC 算法Key words
conformal array/direction-of-arrival estimation/virtual array/MUSIC algorithm分类
信息技术与安全科学引用本文复制引用
王瑞革,王法栋..基于虚拟阵列变换的共形阵列信号 DOA 估计[J].雷达科学与技术,2016,14(4):448-452,5.
