Title :
Range-Doppler sidelobe and clutter suppression via time-range adaptive processing
Author :
Zhao, Bin ; Kong, Lingjiang ; Yang, Mei ; Cui, Guolong
Author_Institution :
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The range-Doppler sidelobe and clutter seriously depress the target detection. In this paper, a novel algorithm adopting a recursive MMSE-based receiver, denoted as time-range adaptive processing, is proposed to suppress both the range-Doppler sidelobe and clutter. Simulation results demonstrate the advantages of the proposed algorithm.
Keywords :
adaptive signal processing; least mean squares methods; object detection; radar clutter; radar detection; radar receivers; clutter suppression; range Doppler sidelobe; recursive MMSE based receiver; target detection; time range adaptive processing; Algorithm design and analysis; Clutter; Covariance matrix; Doppler effect; Doppler radar; Reflection; clutter; range-Doppler sidelobe; time-range adaptive processing;
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.2011.6159923
