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http://dx.doi.org/10.5139/JKSAS.2011.39.11.1013

Cooperative Standoff Tracking of a Moving Target using Decentralized Extended Information Filter  

Yoon, Seung-Ho (서울대학교 기계항공공학부 대학원)
Bae, Jong-Hee (서울대학교 기계항공공학부 대학원)
Kim, You-Dan (서울대학교 기계항공공학부)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.39, no.11, 2011 , pp. 1013-1020 More about this Journal
Abstract
This paper deals with the tracking problem of a moving target using multiple unmanned aerial vehicles. A decentralized extended information filter is designed to cooperatively estimate the position and the velocity of the moving target. The extended information filter is adopted to consider the range and the line-of-sight angle as measurement data. The decentralized scheme is applied to enhance the estimation performance using the information provided by other vehicles. Numerical simulation is performed to verify the tracking performance of the proposed decentralized filters.
Keywords
Decentralized Filter; Information Filter; Extended Filter; Standoff Tracking; Cooperative Control;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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