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Author Bin Liang ♦ Gunawan, E. ♦ Choi Look Law ♦ Kah Chan Teh
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2005
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Fading ♦ Space vector pulse width modulation ♦ Nakagami distribution ♦ AWGN ♦ Bit error rate ♦ Statistical distributions ♦ Multiple access interference ♦ Binary phase shift keying ♦ Pulse modulation ♦ Statistics
Abstract We investigate the performance of the time-hopping pulse position modulation ultra-wideband (TH-PPM UWB) systems with the asynchronous multiple user interferences under the Nakagami-m fading channel. Analytical methods based on the Gaussian approximation (GA) technique and characteristic function (CF) technique are proposed to evaluate the bit error rate for the TH-PPM UWB systems under Nakagami-m fading channel. The analytical results obtained by CF method are validated by the simulation ones. It is showed that the GA cannot serve as a reliable performance predictor for TH-PPM UWB systems.
Description Author affiliation: Positioning & Wireless Technol. Centre, Nanyang Technol. Univ., Singapore (Bin Liang; Gunawan, E.; Choi Look Law; Kah Chan Teh)
ISBN 078039397X
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2005-09-05
Publisher Place Switzerland
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 151.82 kB

Source: IEEE Xplore Digital Library