Vol. 62

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2016-02-10

Novel Multi-Target Tracking Algorithm for Automotive Radar

By Xun Gong, Zelong Xiao, and Jian-Zhong Xu
Progress In Electromagnetics Research C, Vol. 62, 35-42, 2016
doi:10.2528/PIERC15121802

Abstract

Tracking multiple maneuvering targets for automotive radar is a vital issue. To this end, a novel DS-UKGMPHD algorithm which combines diagraph switching (DS), unscented Kalman (UK) filter and Gaussian mixture probability hypothesis density (GMPHD) filter is proposed in this paper. The algorithm is capable of tracking a varying number of target cars detected by automotive radar with nonlinear measurement models in a cluttered environment. In addition, variable structure is used to accommodate various target motions in real world. Simulation results demonstrate the superiority of the presented algorithm to IMM-UKGMPHD filter in terms of estimation accuracy of both number and states.

Citation


Xun Gong, Zelong Xiao, and Jian-Zhong Xu, "Novel Multi-Target Tracking Algorithm for Automotive Radar," Progress In Electromagnetics Research C, Vol. 62, 35-42, 2016.
doi:10.2528/PIERC15121802
http://jpier.org/PIERC/pier.php?paper=15121802

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