Title :
Simplified multiple model filtering of target glint
Author :
Zhang, Yong-An ; Zhou, Di ; Guang-Ren Duan
Author_Institution :
Center for Control Theor. & Guidance Technol., Harbin Inst. of Technol., China
Abstract :
The problem of target tracking with glint noise is investigated. A simplified multiple model filter is derived for the problem. Theory analysis proves that the proposed filter has the same estimation performance as the interacting multiple model filter but less computational cost. Numerically robust implementation of the algorithm is given to meet practical applications. Simulation results test the effect of the proposed filter.
Keywords :
filtering theory; noise; radar signal processing; radar tracking; target tracking; glint noise; interacting multiple model filter; simplified multiple model filter; target tracking; Control theory; Electromagnetic modeling; Equations; Filtering theory; Gaussian noise; Matched filters; Noise robustness; Radar tracking; State-space methods; Target tracking;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1340923
