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http://dx.doi.org/10.7471/ikeee.2018.22.2.402

Performance Analysis of Adaptive Link-Selection Scheme considering Buffer and Channel State Information  

Kim, Hyujun (Dept. of Electronic Engineering, Kwangwoon University)
Chung, Young-uk (Dept. of Electronic Engineering, Kwangwoon University)
Publication Information
Journal of IKEEE / v.22, no.2, 2018 , pp. 402-407 More about this Journal
Abstract
Link selection strategy has been an important technical issues of relay network. In this paper, we introduce a link selection scheme in the bidirectional, buffer-aided relay network. Three kinds of information such as the states of the queue at the relay buffer, the qualities of the links, and the states of the queues at the user buffer are considered. Throughput and delay performance is evaluated under three cases with different available information.
Keywords
Relay; link selection; user buffer state; adaptive; traffic;
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