The study of the adaptive filtering algorithm with non-uniform sampling rate

Author

Chenyang, Yang ; Shiyi, Mao ; Shaohong, Li

Author_Institution

Dept. of Electron. Eng., Beijing Univ. of Aeronaut. & Astronaut., China

fYear

1998

fDate

1998

Firstpage

510

Abstract

Many research works have been done in the area of maneuvering target tracking recently. A novel method of controlling the sampling interval is presented. With the relationship among the accuracy and the sampling interval and the model parameters of the filter being applied, the sampling interval to achieve the defined accuracy with certain model parameters can be determined. It is shown by Monte-Carlo tests that this method can conserve the advantages of those methods based on the IMM estimator while its computer burden is reduced significantly

Keywords

Monte Carlo methods; adaptive estimation; adaptive filters; adaptive signal processing; parameter estimation; signal sampling; target tracking; tracking filters; Monte-Carlo tests; adaptive filtering algorithm; maneuvering target tracking; model parameters; non-uniform sampling rate; sampling interval control; Adaptive algorithm; Adaptive control; Adaptive filters; Algorithm design and analysis; Filtering algorithms; Predictive models; Programmable control; Sampling methods; Target tracking; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-4325-5

Type

conf

DOI

10.1109/ICOSP.1998.770262

Filename

770262