Title :
An effective IMM algorithm for maneuvering target tracking
Author :
Lei, Shi ; Weihua, Li ; Zuoliang, Liu
Author_Institution :
Air Force Inst. of Telecommun. Eng., Xi´´an, China
Abstract :
To reduce the complexity of algorithms for tracking maneuvering targets, a two stage filter scheme based on non-zero mean target dynamical model has been developed, and to maintain good tracking performance for non-maneuvering targets, an improved interacting multiple model (IMM) algorithm with the two stage filter has been suggested. The Monte Carlo simulation shows that this scheme posses a good tracking performance for both high maneuvering and non-maneuvering targets with substantially reduced computing burden
Keywords :
Kalman filters; Monte Carlo methods; digital simulation; filtering theory; simulation; target tracking; tracking filters; IMM algorithm; Kalman filter; Monte Carlo simulation; algorithm complexity reduction; interacting multiple model; maneuvering target tracking; nonmaneuvering target tracking; nonzero mean target dynamical model; tracking performance; two stage filter; Acceleration; Accelerometers; Current measurement; Delay estimation; Equations; Filtering algorithms; Kalman filters; Postal services; Target tracking; Telecommunications;
Conference_Titel :
Signal Processing, 1996., 3rd International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2912-0
DOI :
10.1109/ICSIGP.1996.566240
