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Proceedings Paper

Multipoint location and error analysis based on the passive detection system
Author(s): Feng Liu; Dianfa Ping; Xiuqiang Zhang; Yue Wang; Ran Tao
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Paper Abstract

In this paper, a method of multipoint location is raised based on the passive detection system and the mathematic model and error model is set up used to measure position. Analyzing a detection system relationship of minimal location fuzziness area and range, relationship of location space error, bearing angle and relationship of circular probable error of multipoint location and range and giving the simulation curve. From the result of the simulation, the location precision of this passive detection system is high. But which should be paid attention to is that the aero error and some other system error are not in the error model, in fact, those errors have a great effect on the location precision of this passive detection system. By corrections, the system error can be reduced, but which can't be removed completely.

Paper Details

Date Published: 2 September 2003
PDF: 7 pages
Proc. SPIE 5253, Fifth International Symposium on Instrumentation and Control Technology, (2 September 2003); doi: 10.1117/12.521826
Show Author Affiliations
Feng Liu, Naval Aeronautical Engineering Academy (China)
Dianfa Ping, Naval Aeronautical Engineering Academy (China)
Xiuqiang Zhang, Naval Aeronautical Engineering Academy (China)
Yue Wang, Beijing Institute of Technology (China)
Ran Tao, Beijing Institute of Technology (China)


Published in SPIE Proceedings Vol. 5253:
Fifth International Symposium on Instrumentation and Control Technology
Guangjun Zhang; Huijie Zhao; Zhongyu Wang, Editor(s)

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