Browsing by Subject "Cooperative diversity"
Now showing items 1-4 of 4
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An Adaptive Transmission Scheme for Two-Way Relaying with Asymmetric Data Rates
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)In this paper, we address the problem of asymmetric data rates in two-way communication systems. In particular, we propose an adaptive transmission scheme that combines network coding (NC) and opportunistic user selection ... -
End-to-end performance of transmission systems with relays over Rayleigh-fading channels
( IEEE , 2003 , Article)End-to-end performance of two-hops wireless communication systems with nonregenerative relays over flat Rayleigh-fading channels is presented. This is accomplished by deriving and applying some new closed-form expressions ... -
Relay assignment in multiple source-destination cooperative networks with limited feedback
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Article)We consider in this paper relay assignment for cooperative systems with mutiple source-destination pairs. The objective here is to assign relays to the source-destination pairs in such a way that all pairs achieve the ... -
Wireless transmission using cooperation on demand
( Elsevier B.V. , 2009 , Article)Mobile users with single antennas can still take advantage of spatial diversity through repetition based cooperative transmission. In this paper, we consider a scheme in which the cooperation is triggered only if the ...