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Matched-filter bounds for multicarrier communications systems with transmit diversity

Schnell, Michael and Cosovic, Ivan (2006) Matched-filter bounds for multicarrier communications systems with transmit diversity. IEEE Transactions on Communications, Vol. 54 (10), pp. 1870-1877.

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Abstract

In this paper, we consider wireless multi-carrier communications systems applying different transmit antenna diversity techniques. Whereas the transmitter has available multiple antennas, we assume a single antenna at the receiver. Thus, we consider multiple-input single-output multi-carrier transmission systems which are of special interest for downlink mobile radio applications. For these systems, we investigate the matched-filter bounds which represent the performance in an environment free of any interference and, thus, are lower bounds on the achievable performance. Especially, we focus on the analytical determination of the matched-filter bounds for selection diversity, since this transmit antenna diversity technique requires the least amount of preprocessing at the transmitter. Based on the derived matched-filter bounds, selection diversity is investigated in detail and compared to other transmit antenna diversity techniques which are based on the maximum-ratio and the equal-gain transmission principle, respectively.

Document Type:Article
Title:Matched-filter bounds for multicarrier communications systems with transmit diversity
Authors:
AuthorsInstitution or Email of Authors
Schnell, MichaelUNSPECIFIED
Cosovic, IvanUNSPECIFIED
Date:October 2006
Journal or Publication Title:IEEE Transactions on Communications
Refereed publication:Yes
In ISI Web of Science:Yes
Volume:Vol. 54
Page Range:pp. 1870-1877
Status:Published
Keywords:Multi-carrier communications, Rayleigh fading channel, matched-filter bound, transmit antenna diversity, selection diversity
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:ATM and Operation
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Effiziente Flugführung und Flugbetrieb (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation
Deposited By: Dr.-Ing. Michael Schnell
Deposited On:02 Nov 2006
Last Modified:03 Dec 2012 10:05

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