DocumentCode
2120129
Title
Adaptive wideband sidelobe cancellation based on uniform line array
Author
Liu, Yating ; Wang, Longping ; He, Dongmei ; Li, HuiYong
Author_Institution
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
fYear
2012
fDate
21-23 April 2012
Firstpage
130
Lastpage
133
Abstract
Sidelobe cancellation is an important method of anti-jamming technologies. This paper proposes an adaptive wideband sidelobe cancellation system base don uniform line array. In this system, calculate the weight of auxiliary channel by the subbands with interference and then weighted the auxiliary channel signal to obtain the jamming signals to achieve interference cancellation. The simulations show that the system can restrain two jamming signals effectively.
Keywords
interference suppression; adaptive wideband sidelobe cancellation; antijamming technologies; auxiliary channel signal; interference cancellation; jamming signals; uniform line array; Adaptive arrays; Adaptive systems; Arrays; Interference; Jamming; Wideband; sidelobe cancellation; uniform line array; wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, Communications and Networks (CECNet), 2012 2nd International Conference on
Conference_Location
Yichang
Print_ISBN
978-1-4577-1414-6
Type
conf
DOI
10.1109/CECNet.2012.6201746
Filename
6201746
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