ACCURACY ASPECTS OF DOA AND ANGULAR VELOCITY ESTIMATION IN SENSORY ARRAY-PROCESSING

被引：11
|
作者：
WIGREN, T
ERIKSSON, A
机构：
[1] Systems and Control Group, Uppsala University, Uppsala
来源：
IEEE SIGNAL PROCESSING LETTERS | 1995年 / 2卷 / 04期
关键词：
D O I：
10.1109/97.376912
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A sensor array processing algorithm for joint estimation of the directions of arrival (DOA's) and the corresponding angular velocities is presented, together with the Cramer-Rao bound (CRB) of the problem, An embedded movement model circumvents the problems of biased estimates or high measurement rates that occur when conventional DOA estimation algorithms are applied to moving targets.
引用
收藏
页码：60 / 62
页数：3
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