Error correction of frequency-selective fading channels with spectral nulls codes

K. Ouahada, H. C. Ferreira, A. J. Snyders, A. J.Han Vinck, T. G. Swart

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

2 Citations (Scopus)


In this paper, we investigate a prior error correction technique for frequency selective fading channels. Spectral nulls codes with nulls at submultiple frequencies are used to avoid fades at the corresponding frequencies. Coincide the spectrum null at the corresponding fading frequency and playing with its wideness, will minimize the bit errors caused by the channel.

Original languageEnglish
Title of host publicationIEEE AFRICON 2007
Publication statusPublished - 2007
EventIEEE AFRICON 2007 - Windhoek, South Africa
Duration: 26 Sept 200728 Sept 2007

Publication series

NameIEEE AFRICON Conference


ConferenceIEEE AFRICON 2007
Country/TerritorySouth Africa

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering


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