Title :
Adaptive waveform and sampling interval tracking based on estimation accuracy for Doppler radar
Author :
Cheng, Tonglei ; Zou, D.Q. ; He, Z.S.
Author_Institution :
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol., Chengdu, China
Abstract :
An adaptive maneuvering target tracking algorithm for Doppler radar is proposed, where both the sampling interval and transmitting waveform can be adjusted according to the predicted error covariance output from IMM filter adaptively. Compared with tracking algorithm of fixed sampling interval or transmitting waveform, the adaptive tracking algorithm can save the consumed system resource effectively on the guarantee of tracking performance.
Keywords :
Doppler radar; radar tracking; sampling methods; target tracking; Doppler radar; IMM filter; adaptive maneuvering target tracking algorithm; adaptive waveform; error covariance output; estimation accuracy; Adaptive sampling interval; Adaptive waveform; Maneuvering target tracking; Range rate;
Conference_Titel :
Radar Conference 2013, IET International
Conference_Location :
Xi´an
Electronic_ISBN :
978-1-84919-603-1
DOI :
10.1049/cp.2013.0265
