DocumentCode
2879766
Title
Multiple narrow-band interferences suppression based on SVD in UWB communication systems
Author
Xu, Shaoyi ; Bai, Zhiquan ; Kwak, Kyung Sup
Author_Institution
UWB Wireless Commun. Res. Center, Inha Univ., Inchon, South Korea
Volume
2
fYear
2005
fDate
12-14 Oct. 2005
Firstpage
826
Lastpage
829
Abstract
In this paper, a novel multiple narrow-band interferences (NBI) suppression technique based on singular value decomposition (SVD) algorithm is presented. SVD is used to approximate the interferences which then are subtracted from the received signals. The proposed technique is simple and robust. Three UWB systems are considered and simulation results show that the proposed new technique is very effective.
Keywords
interference suppression; radiofrequency interference; singular value decomposition; ultra wideband communication; SVD; UWB communication systems; multiple narrow-band interferences suppression; singular value decomposition; AWGN; Amplitude modulation; Bandwidth; Interference suppression; Narrowband; Power system modeling; Pulse modulation; Singular value decomposition; Ultra wideband communication; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Information Technology, 2005. ISCIT 2005. IEEE International Symposium on
Print_ISBN
0-7803-9538-7
Type
conf
DOI
10.1109/ISCIT.2005.1566994
Filename
1566994
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