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Multi－target Tracking Algorithm for Multi－static Radar SystemBased on Parallel Processing Mechanism
Xu Hongkui,Wang Dongjin,Chen Weidong
Strategic Study of CAE 2007, Volume 9, Issue 11, Pages 151-156
To investigate the problem of tracking multiple short range high speed maneuvering targets with multi- static radar system, a tracking algorithm based on parallel processing mechanism is derived. The whole measurement association course was divided into some parallel sub-courses, moreover, an established target's tracking course is separated into two parallel3-D sub-courses which execute iterative filtering processes with synthetic distance-sum and Doppler velocity. Simulation results show that the algorithm can accurately track multiple maneuvering targets in clutter with fast speed. Meanwhile, it has good convergence and stability.
Keywords： multi-static radar system multi-target tracking parallel processing MSJPDA parallel extendedkalman filtering
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