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Optimization of BER performance for UWB non-coherence receivers

  • University Town of Shenzhen

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

Abstract

The optimization on BER performance of UWB non-coherent receiver based on On-Off Keying OOK scheme is investigated. The optimum parameters combination of length of integration interval and SNR in the integration interval, which makes the BER minimum, is illustrated. A modified least-squares-based algorithm is proposed in this study, which apply the Gaussian Approximation (GA) to the exact optimal threshold. Meanwhile, the feasibility of the traditional approximation is explored. The results show the optimum parameters proposed in the study increase the system performance greatly while comparing with the conventional method.

Original languageEnglish
Title of host publicationProceedings of the 2008 International Conference on Advanced Infocomm Technology, ICAIT '08
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 International Conference on Advanced Infocomm Technology, ICAIT '08 - Shenzhen, China
Duration: 29 Jul 200831 Jul 2008

Publication series

NameProceedings of the 2008 International Conference on Advanced Infocomm Technology, ICAIT '08

Conference

Conference2008 International Conference on Advanced Infocomm Technology, ICAIT '08
Country/TerritoryChina
CityShenzhen
Period29/07/0831/07/08

Keywords

  • GA
  • Integration interval
  • Threshold
  • UWB

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