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Analysis and mitigation of antenna effects on wideband wireless channel

  • Ben Allen
    ,
  • Vit Sipal
    ,
  • David J. Edwards
Research Output: Contribution to journal Article Peer-review

Abstract

Provided is an alternative physical interpretation of the wireless channel impulse response using the knowledge of the antenna impulse responses. As a result, it can be shown that the clusters in the popular Saleh-Valenzuela model actually represent one multipath component only, not several rays as is often assumed. This knowledge has a significant impact on receiver architecture since the number of fingers in a rake receiver can be reduced significantly, for some systems by a factor of up to eight. The drawback of the method is an increase in processing complexity in each finger, but it is anticipated that the overall processing complexity in the receiver will be reduced.

Publication Information

Output type

Research Output: Contribution to journal Article Peer-review

Original language

English

Pages from-to (Number of pages)

Pages 1159-1160

Journal (Volume, Issue Number)

Electronics Letters (Volume 46, Issue 16)

Publication milestones

  • Published - 05/08/2010

Publication status

Published - 05/08/2010

ISSN

0013-5194

External Publication IDs

  • handle.net: 10547/224172
  • Scopus: 77955893568

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