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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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.
|Title:||Matched-filter bounds for multicarrier communications systems with transmit diversity|
|Journal or Publication Title:||IEEE Transactions on Communications|
|In ISI Web of Science:||Yes|
|Page Range:||pp. 1870-1877|
|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:||L AO - Air Traffic Management 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)|
|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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