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Yi-Nung Chung, Pao-Hua Chou1,2, Hsin-Ta Chen2 and Feng-Pin Chuo
Department of Electrical Engineering
1Department of Mechatronics Engineering
National Changhua University of Education
Chunghua, 500 Taiwan
E-mail: ynchung@cc.ncue.edu.tw
2Department of Electrical Engineering
Dayeh University
Changhua, 515 Taiwan
In view of the lack dynamicity in a traditional fixed sensor system, an algorithm of
tracking multiple maneuvering targets in a dynamic sensor system is proposed in this
paper. The algorithm combines coordinate conversion logics and a multiple sensor data
fusion for it to work in the dynamic sensor system. With the developed algorithm, the
sensors can be installed in various tracking systems which will improve the tracking accuracy
and reliability of radar surveillance. Moreover, in order to solve the data association
and target maneuvering situations, an adaptive approach including data association
technique and a maneuvering compensator is applied to solve both data association and
target maneuvering problems simultaneously. According to the simulation results, we
convince that the proposed approach in this paper, can track multiple targets in a dynamic
sensor system.
Received October 19, 2005; revised December 20, 2005; accepted January 23, 2006.
Communicated by Pau-Choo Chung.
*This work was supported by the National Science Council of Taiwan, R.O.C., under grant No. NSC 93-2212-
E-212-006. The preliminary work was published in IEEE ICSS2005 International Conference on System
and Signals.