Title :
A Track-Before-Detect Algorithm based on Particle Smoothing
Author :
Junkun, Yan ; Hongwei, Liu ; Xu, Wang ; Zheng, Bao
Author_Institution :
Nat. Lab. of Radar Signal Process., Xidian Univ., Xi´´an, China
Abstract :
An improved Track-Before-Detect Algorithm based on Particle Smoothing (PS-TBD) is proposed, with the consideration of the computation resources. Simulation results show that the proposed algorithm can improve effectively the target state estimation precision within a short time.
Keywords :
smoothing methods; target tracking; PS-TBD; particle smoothing; target state estimation precision; track-before-detect algorithm; Atmospheric measurements; Particle filters; Particle measurements; Radar tracking; Signal processing algorithms; Smoothing methods; Target tracking; Particle Smoother; Particle filter; TBD;
Conference_Titel :
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8444-7
DOI :
10.1109/CIE-Radar.2011.6159567
