Delay-Amplify-and-Forward Beamforming for Single-Carrier Relay Networks with Frequency Selective Channels

2017 ◽  
Vol E100.B (11) ◽  
pp. 2079-2086
Author(s):  
Hiroki TAKAHASHI ◽  
Teruyuki MIYAJIMA
Keyword(s):  
Relay Networks ◽  
Amplify And Forward ◽  
Single Carrier ◽  
Frequency Selective ◽  
Frequency Selective Channels

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

2014 ◽  
Vol 644-650 ◽  
pp. 4297-4302
Author(s):  
Y.H. Ding ◽  
R.J. Tian ◽  
K. Xue ◽  
Y. Tian ◽  
X.C. Wang ◽  
...  
Keyword(s):  
Orthogonal Frequency Division Multiplexing ◽  
Frequency Division Multiplexing ◽  
Frequency Division ◽  
Amplify And Forward ◽  
Relay System ◽  
Relay Systems ◽  
Frequency Selective ◽  
Multiple Relay ◽  
Frequency Selective Channels ◽  
Diversity Gains

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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