DocumentCode
443813
Title
Multiple narrow-band interferences suppression based on SVD in a UWB communication system
Author
Xu, Shaoyi ; Kwak, Kyung Sup
Author_Institution
Dept. of Inf. Technol. & Telecommun., Inha Univ., Inchon, South Korea
Volume
1
fYear
2005
fDate
23-26 Sept. 2005
Firstpage
356
Lastpage
359
Abstract
In this paper, a novel multiple narrow-band interferences (NBI) suppression technique based on singular value decomposition (SVD) algorithm for a direct sequence ultra-wideband (DS-UWB) communication system is presented. SVD is used to approximate the interferences which then are subtracted from the received signals. The proposed technique is simple and robust. Simulation results show that the proposed new technique is very effective.
Keywords
radiofrequency interference; singular value decomposition; ultra wideband communication; SVD; UWB communication system; direct sequence ultrawideband communication system; multiple narrow-band interferences suppression; singular value decomposition; AWGN; Bandwidth; Fading; Interference suppression; Multipath channels; Narrowband; Power system modeling; Ultra wideband communication; Ultra wideband technology; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN
0-7803-9335-X
Type
conf
DOI
10.1109/WCNM.2005.1544055
Filename
1544055
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