A SIGNAL PROCESSING SCHEME FOR A MULTICHANNEL PASSIVE RADAR SYSTEM

被引：0
|
作者：
Palmer, James [1 ]
机构：
[1] Def Sci & Technol Org, Canberra, ACT, Australia
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING (ICASSP) | 2015年
关键词：
Passive Radar; Passive Bistatic Radar; Direction Finding; Clutter Cancellation; DVB;
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
In this paper we describe a processing scheme for direction of arrival estimation using multichannel data in a broadcast digital television based passive radar system. We discuss the interrelationship between the clutter cancellation stage and the performance of the direction of arrival (DoA) estimation stage and show that imperfect knowledge of the reference signal leads to a non-uniform noise energy distribution in the spatial dimensions in the processing scheme employed.
引用
收藏
页码：5575 / 5579
页数：5
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