Equalization and frequency offset correction for HIPERLAN

C. Tellambura*, I. R. Johnson, Y. J. Guo, S. K. Barton

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

4 Citations (Scopus)

Abstract

To reduce the effects of inter-symbol interference resulting from the dispersive nature of the indoor radio channel most HIPERLAN receivers will incorporate an adaptive equalizer. In this paper, computational complexity of several equalizer algorithms is estimated. The effect of frequency offset between transmitter and receiver on the performance of such an equalizer is investigated. By employing a decision feedback equalizer incorporating a second order phase locked loop, the effect of both the intersymbol interference and frequency offset can be significantly reduced. Using such a technique, the packet error ratio (PER) of a HIPERLAN radio link in a multipath channel is found by simulation.

Original languageEnglish
Title of host publicationIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages796-800
Number of pages5
Volume3
Publication statusPublished - 1997
Externally publishedYes
EventProceedings of the 1997 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'97. Part 1 (of 3) - Helsinki, Finl
Duration: 1 Sep 19974 Sep 1997

Other

OtherProceedings of the 1997 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'97. Part 1 (of 3)
CityHelsinki, Finl
Period1/09/974/09/97

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  • Cite this

    Tellambura, C., Johnson, I. R., Guo, Y. J., & Barton, S. K. (1997). Equalization and frequency offset correction for HIPERLAN. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC (Vol. 3, pp. 796-800). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE).