Title :
A Full-Rate Tracking Algorithm of Maneuvering Target Based on Multi-Rate CS and CV Models
Author :
Cheng, Ting ; He, Zishu ; Li, Huiyong ; Liu, Benyong
Author_Institution :
Dept. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
Multi-rate models can realize high quality tracking through decomposing the observations and state model of target to multi-resolution. The interacting multiple model (IMM) algorithm, on the other hand, can effectively track high maneuvering targets. A method of full-rate tracking to a maneuvering target based on multi-rate constant velocity (CV) and current statistical (CS) models is proposed here. Simulation results demonstrate that compared with conventional full-rate IMM algorithm the new method offers a better tracking result
Keywords :
signal resolution; statistical analysis; target tracking; IMM; constant velocity model; current statistical model; high quality tracking; interacting multiple model algorithm; maneuvering target tracking; multiresolution; Analytical models; Equations; Filters; Helium; Image analysis; Noise measurement; Signal analysis; Target tracking; Wavelet analysis; Wavelet transforms; data fusion; interacting multiple model; maneuvering target; multi-rate model; target tracking;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343184
