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Support vector machines for DS-UWB channel equalisation

  • Mohamed S. Musbah*
  • , Zhu Xu
  • *Corresponding author for this work
  • University of Liverpool

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

Abstract

We propose a novel equalization scheme for the direct sequence (DS) based ultra wideband (UWB) indoor system, utilizing support vector machine (SVMs). SVMs are effective learning technique which gains more consideration in pattern classification. In this work, a bank of SV classifiers are trained by received signal chips in order to extract the subsequent corresponding symbols. Simulation results confirm the superb efficiency of the proposed technique for many scenarios of transmission, especially the performance in Light-of-Sight cases where only few pilot blocks are used for training.

Original languageEnglish
Title of host publication2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007
Pages524-527
Number of pages4
DOIs
StatePublished - 2007
Externally publishedYes
Event2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007 - Shanghai, China
Duration: 21 Sep 200725 Sep 2007

Publication series

Name2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007

Conference

Conference2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007
Country/TerritoryChina
CityShanghai
Period21/09/0725/09/07

Keywords

  • Channel equalization
  • Support vector machine
  • UWB

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