A subspace-based channel identification algorithm for forward link in space-time coded MC-CDMA systems

Wei Sun, Hongbin Li

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

10 Scopus citations

Abstract

This paper considers the problem of channel estimation for space-time coded multicarrier CDMA (ST-MC-CDMA) systems. In particular, we propose a subspace-based blind channel identification algorithm which exploits the second-order statistics of the received signals and, thus, leads to higher channel utilization. Sufficient conditions for the applying the subspace-based method are also provided. The performance evaluation of the proposed algorithm is evaluated with simulations.

Original languageEnglish
Title of host publicationIEEE Wireless Communications and Networking Conference, WCNC
Pages445-448
Number of pages4
ISBN (Electronic)0780373766
DOIs
StatePublished - 2002
Event2002 IEEE Wireless Communications and Networking Conference, WCNC 2002 - Orlando, United States
Duration: 17 Mar 200221 Mar 2002

Publication series

NameIEEE Wireless Communications and Networking Conference, WCNC
Volume1
ISSN (Print)1525-3511

Conference

Conference2002 IEEE Wireless Communications and Networking Conference, WCNC 2002
Country/TerritoryUnited States
CityOrlando
Period17/03/0221/03/02

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