Link performance evaluation of a TH-PPM UWB system in the presence of multi-user interference

Jeong Kim Min, Hoon Chung Jae, Yong Jung Chang, Woon Chong Jo, Keun Sung Dan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The link performance of a TH-PPM UWB system is evaluated through a more realistic multi-user interference (MUI) model. Instead of unrealistic assumptions such as perfect interference power control and gaussian MUI distribution, the received power and the propagation delay of each interference signal at a receiver are obtained from the distance between the receiver and an interfering user. Based on the proposed MUI model, a semi-analytical approach of the receiver link performance is also introduced. The estimated Ēb/(I0 + N0) and the bit error probability for a given number of interfering users are numerically obtained by the proposed semi-analytical approach and the results are compared with the simulation results.

Original languageEnglish
Title of host publicationICU 2005
Subtitle of host publication2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings
Pages673-677
Number of pages5
StatePublished - 2005
EventICU 2005: 2005 IEEE International Conference on Ultra-Wideband - Zurich, Switzerland
Duration: Sep 5 2005Sep 8 2005

Publication series

NameICU 2005: 2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings
Volume2005

Conference

ConferenceICU 2005: 2005 IEEE International Conference on Ultra-Wideband
CountrySwitzerland
CityZurich
Period09/5/0509/8/05

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