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Signal detection for orthogonal space-time block coding over time-selective fading channels: A PIC approach for the G(i) systems

Zheng, F C and Burr, A G (2005) Signal detection for orthogonal space-time block coding over time-selective fading channels: A PIC approach for the G(i) systems. IEEE Transactions on Communications. pp. 969-972. ISSN 0090-6778

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Abstract

One major assumption in all orthogonal space-time block coding (O-STBC) schemes is that the channel remains static over the entire length of the codeword. However, time selective fading channels do exist, and in such case the conventional O-STBC detectors can suffer from a large error floor in the high signal-to-noise ratio (SNR) cases. This paper addresses such an issue by introducing a parallel interference cancellation (PIC) based detector for the G(i) coded systems (i = 3 and 4).

Item Type: Article
Copyright, Publisher and Additional Information: Copyright © 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: orthogonal space-time block coding (O-STBC), parallel interference cancellation (PIC), time selective fading channels, wireless communications, WIRELESS COMMUNICATIONS, CODE
Institution: The University of York
Academic Units: The University of York > Electronics (York)
Depositing User: Sherpa Assistant
Date Deposited: 16 Sep 2005
Last Modified: 14 Oct 2014 17:23
Published Version: http://dx.doi.org/10.1109/TCOMM.2005.849990
Status: Published
Refereed: Yes
Related URLs:
URI: http://eprints.whiterose.ac.uk/id/eprint/659

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