Collaborative Signal Processing multiagent -based on a for target tracking in wireless sensor network is proposed in this paper. Dynamic coalition is used to perform distributed tracking. When a target occurs in the sensing area, sensor nodes try to form dynamic coalition in each field for fulfilling tasks. Each sensor node, which has incomplete information about its dynamic and uncertain world, must respond to sensed events within time constraints. The aim of Collaborative Signal Processing in wireless sensor network is to insure that all necessary parts of the tasks being dealt with are involved in the operations of at least one sensor node. All sensor nodes must act in a purposeful and consistent manner within the available computational and resource limitations Utilizing multiagent technology can make good use of each sensor nodes' limited energy and perform tasks coordinately.

Date Published: 13 October 2008
PDF: 6 pages
Proc. SPIE 7129, Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration, 71291H (13 October 2008); doi: 10.1117/12.807492

Published in SPIE Proceedings Vol. 7129:
Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration
Jiancheng Fang; Zhongyu Wang, Editor(s)