An approach for block transmission based precoding and equalisation with improved performance

Chi Hieu Ta, Chunguang Liu, S. Weiss

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

Block transmission is very efficient method to combat with inter-symbol interference. However, the way it uses the guard intervals reduces spectral efficiency of the system. In this paper, we propose a new approach to block transmission based precoding and equalisation for frequency selective channels. Different with standard block transmission schemes, our method employs redundancy in a different way so that the channel energy can be better employed, thus leading to improved performance under the same code rate.
Original languageEnglish
Title of host publicationIEEE International Symposium on Power Line Communications and Its Applications, 2008
Place of PublicationNew York
PublisherIEEE
Pages331-335
Number of pages5
ISBN (Print)9781424419753
DOIs
Publication statusPublished - Apr 2008

Keywords

  • channel coding
  • intersymbol interference
  • matrix algebra
  • radiocommunication
  • block transmission schemes
  • channel energy
  • frequency selective channels
  • inter-symbol interference
  • spectral efficiency
  • wired communications
  • wireless broadband communications

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