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http://dx.doi.org/10.7840/kics.2015.40.10.1934

An Optimal Relay Selection and Adaptive Throughput Enhancement Scheme Utilizing Superposition Modulation  

Kang, Sung-jin (Korea University of Technology and Education School of Electrical, Electronics and Communication Engineering)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.40, no.10, 2015 , pp. 1934-1936 More about this Journal
Abstract
This paper proposes an optimal relay selection and adaptive throughput enhancement scheme utilizing superposition modulation in cooperative communication. The optimal relay is selected and the channel state is estimated by utilizing superposition modulation. The source determines the number of superimposed signal in accordance with the estated channel state. As a result, throughput is increased in accordance with the channel state.
Keywords
cooperative communication; superposition modulation; relay selection;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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