DocumentCode
978463
Title
Fuzzy Integration Detector for Multi-Access UWB Impulse Radio
Author
Chow, K.M. ; Lam, W.K. ; Lee, M.K. ; Leung, S.W. ; Siu, Y.M.
Author_Institution
City Univ. of Hong Kong, Hong Kong
Volume
43
Issue
3
fYear
2007
fDate
7/1/2007 12:00:00 AM
Firstpage
1108
Lastpage
1112
Abstract
A fuzzy integration (FI) detector aiming to alleviate the adverse effect due to multi-access interference (MAI) is presented. The Fl detector suppresses MAI by clipping the magnitude of the possible corrupted signal, hence avoids the domination of any interfered oversampling pulses in the detection process. Simulation results illustrate that the proposed detector could improve the bit-error-rate (BER) performance of a multi-access ultrawide bandwidth (UWB) impulse radio.
Keywords
interference (signal); ultra wideband communication; bit error rate; fuzzy integration detector; interfered oversampling pulses; multiaccess UWB impulse radio; multiaccess interference; Bandwidth; Bit error rate; Correlators; Degradation; Detectors; Multiple access interference; Parameter estimation; Pulse modulation; Signal processing; Ultra wideband communication;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.2007.4383599
Filename
4383599
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