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A recursive link adaptation algorithm for MIMO systems

delete2005-03-01
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PRE
AI
S
S. Plevel
T
Tomaž Javornik
G
Gorazd Kandus
DOI:10.1016/j.aeue.2004.11.033delete
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Abstract

Abstract

En 中文
An algorithm to adjust the coding/modulation (CM) scheme in a multiple-input multiple-output (MIMO) wireless communication system is proposed and analysed. The CM scheme selected for each transmitter is determined by a recursive procedure at the receiver, taking into account estimated signal-to-noise ratio and the properties of available CM schemes. The algorithm performance was tested with different detection algorithms: pseudo-inverse (PINV), V-BLAST and maximum likelihood (ML). (c) 2004 Elsevier GmbH. All rights reserved.
Keywords:
adaptive modulation
MIMO systems
V-BLAST algorithm
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Journal

A
AEU-International Journal of Electronics and Communications
IF:
3.2
Papers:
5.6K
Citations:
8.3K

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