DocumentCode
339095
Title
Adaptive beamforming in colored noise environment
Author
Linrang, Zhang ; Bao Zheng ; Guisheng, Liao
Author_Institution
Key Lab. for Radar Signal Process., Xidian Univ., Xi´´an, China
fYear
1998
fDate
1998
Firstpage
343
Abstract
In many radar/sonar and other application areas, the white noise is an inadequate model for measured data. In this paper, we study the method and performance of adaptive beamforming in a colored noise environment, and analyze the principle of beam distortion. A new adaptive beamforming method is proposed to remedy beam distortion completely, which is verified by computer simulation
Keywords
array signal processing; radiofrequency interference; adaptive beamforming; beam distortion; colored noise environment; computer simulation; radar; sonar; Area measurement; Array signal processing; Colored noise; Distortion measurement; Noise measurement; Radar applications; Radar measurements; Sonar applications; Sonar measurements; White noise;
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.1998.770221
Filename
770221
Link To Document