Detection performance of non-coherent MIMO radar with phase synchronization errors

摘要：

Phase synchronization errors (PSEs) are practically inevitable for non-coherent MIMO radar with widely separated antennas, so in this paper a two-step generalized likelihood ratio test (2s-GLRT) algorithm to target detection under PSEs. The expectation-maximization (EM) algorithm and detection criterion are employed to estimate the channel parameter and acquire target detector respectively. Simulation results verify the correctness of algorithm.

关键词： phase synchronization errors non coherent MIMO radar detection

作者: Ma Peng Zhang Ke Zhang Jianyun

作者单位: Department of Information, 305 lab, Electronic Engineering Institution Hefei, Anhui Province of China

会议类型: 国际会议

会议名称: 2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)

会议地点: 成都

会议语种:英文

页码: 963-966

在线出版日期: 2011-10-24（万方平台首次上网日期，不代表论文的发表时间）