Single observer passive location of 3-D fixed emitter using bearing and its rate of changing information

被引:0
|
作者
Guo, FC [1 ]
Sun, ZK [1 ]
An, W [1 ]
机构
[1] Natl Univ Def Technol, Sch Elect Sci & Engn, Changsha 410073, Hunan, Peoples R China
关键词
passive location; observability; azimuth angle; elevation angle;
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
A new single observer passive location of fixed emitter model and method using azimuth and elevation angle and its rate of changing information is discussed in this paper, and it is indicated that this method could give the position of emitter in a single measurement compared with bearing only algorithm. It also analyzed the location error and observability of these two methods. In the end of the paper, it gives computer emulation of single measurement and Kalman filtering emitter location and gives a conclusion.
引用
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页码:1642 / 1645
页数:4
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