Performance of space-time coded MC-CDMA over time and frequency selective fading channel

H Tao*, N Arumugam, GH Krishna, Arumugam Nallanathan

*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

Transmit diversity has been recently introduced to reduce the detrimental effects in fading channels. Transmit diversity techniques combined with error control coding have explored new scheme called space-time coding. In this paper, we apply the space-time block codes to multicarrier CDMA systems. The performance of the space-time coded multicarrier CDMA system is demonstrated over time-frequency selective (double selective) fading channel through simulations. Simulation results show that the MC-CDMA systems with transmit diversity performs much better than the MC-CDMA systems without transmit diversity over double selective fading channel.

Original languageEnglish
Title of host publication2002 4TH INTERNATIONAL WORKSHOP ON MOBILE AND WIRELESS COMMUNICATION NETWORK
Place of PublicationNEW YORK
PublisherIEEE
Pages419-423
Number of pages5
ISBN (Print)0-7803-7605-6
Publication statusPublished - 2002
Event4th International Workshop on Mobile and Wireless Communications Network - STOCKHOLM, Sweden
Duration: 9 Sept 200211 Sept 2002

Conference

Conference4th International Workshop on Mobile and Wireless Communications Network
Country/TerritorySweden
Period9/09/200211/09/2002

Keywords

  • space-time block code
  • MC-CDMA
  • frequency and time selective
  • diversity
  • fading
  • multiuser
  • WIRELESS

Fingerprint

Dive into the research topics of 'Performance of space-time coded MC-CDMA over time and frequency selective fading channel'. Together they form a unique fingerprint.

Cite this