Method on fast DOA estimation of moving nodes in ad-hoc network

被引：0
|
作者：
Guo, Y [1 ]
Guo, L [1 ]
Li, N [1 ]
机构：
[1] PLA Univ Sci & Technol, Nanjing 210007, Peoples R China
来源：
International Symposium on Communications and Information Technologies 2005, Vols 1 and 2, Proceedings | 2005年
关键词：
ad-hoc network; DOA; MUSIC;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a new algorithm to fast estimate moving nodes in Ad-Hoc network was proposed. Instead of the independent estimation at different time of the conditional DOA algorithms, we take full use of the previous results to provide the latter information on the DOA of the nodes, which could greatly speed up the following estimations Therefore, the algorithm could keep up with the moving nodes more quickly. Simulation results showed the new method was timesaving.
引用
收藏
页码：1130 / 1133
页数：4
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