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The Diversity Gains of Amplify-and-Forward Relay System with Frequency Selective Channels

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Abstract:

The diversity gains of amplify-and-forward (AF) relay system with frequency selective channels are discussed. The orthogonal frequency division multiplexing (OFDM) is applied to overcome the inter-symbol interference. The diversity gains are presented for single and multiple relay systems with detailed derivations.

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Info:

Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

4297-4302

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.4297

Citation:

Cite this paper

Online since:

September 2014

Authors:

Y.H. Ding, R.J. Tian, K. Xue, Y. Tian, X.C. Wang, Y.M. Shi, X. Ma*

Keywords:

Amplify-and-Forward (AF), Diversity Gain, OFDM, Relay System

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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* - Corresponding Author

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