Channel equalization technique for space time block codes in non quasi-static channels

Wookbong Lee, Chang Kyung Sung, Inkyu Lee

Research output: Contribution to journalConference article

6 Citations (Scopus)

Abstract

Conventional space time block codes (STBC) assume quasi-static channel environments. If this assumption is not satisfied, then these schemes show serious performance degradation. In this paper, we propose a linear equalizer method to mitigate the degradation due to channel offsets. To employ this linear equalizer method, we introduce a lattice representation for the STBC schemes. Simulations confirm that the proposed scheme is effective in non quasi-static channels.

Original languageEnglish
Pages (from-to)2215-2219
Number of pages5
JournalIEEE Vehicular Technology Conference
Volume60
Issue number3
Publication statusPublished - 2004
Event2004 IEEE 60th Vehicular Technology Conference, VTC2004-Fall: Wireless Technologies for Global Security - Los Angeles, CA, United States
Duration: 2004 Sep 262004 Sep 29

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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