Combined Channel Estimation and Turbo Equalization on Wireless Channels

Type of content
Conference Contributions - Published
Thesis discipline
Degree name
Publisher
University of Canterbury. Electrical and Computer Engineering
Journal Title
Journal ISSN
Volume Title
Language
Date
2008
Authors
Shiao, F-S.
Taylor, D.P.
Martin, P.A.
Abstract

To date most frequency-domain (FD) turbo equalization schemes assume ideal channel state information (CSI) is available. In this paper, a system combining FD turbo linear equalization with time-domain channel estimation is developed and evaluated for single-carrier modulation formats. The effect of estimated CSI on the equalizer form is shown. Performance results employing convolutionally encoded QPSK and 16-QAM transmissions show the efficacy of the proposed system and its capability to operate in different wireless scenarios.

Description
3H-3.1-3H-3.5
Citation
Shiao, F-S., Taylor, D.P., Martin, P.A. (2008) Combined Channel Estimation and Turbo Equalization on Wireless Channels. Calgary, Canada: IEEE 68th Vehicular Technology Conference 2008 (VTX 2008-Fall), 21-24 Sep 2008.
Keywords
Ngā upoko tukutuku/Māori subject headings
ANZSRC fields of research
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(c) 2008 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.