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In this study, the authors consider the direct link aware relay selection schemes for full-duplex relaying (FDR) protocol. Different from traditional scheme, the direct link between source and destination is exploited to improve the performance of considered schemes. By investigating the signal-to-interference-plus-noise ratios at the relay and the destination, the exact expressions of outage probabilities...
Cooperative communication has been proposed to improve the performance affected by multi-path propagation in the wireless network. Then, coded cooperation is emerging as a promising technology to improve the outage performances. Combining the coded cooperation with opportunistic relaying scheme can minimize the outage probability. In this paper, we propose a multicast cooperation strategy based on...
This paper is concerned with the simultaneous design of plant structure parameters (passive components) and controllers (active components) in order to achieve the optimal system performance. With LFT (linear fractional transformation) formulation, the simultaneous design problem can be transferred into a design problem of a controller with specific construction. It is a complex control problem with...
Recent studies have shown that one reason for poor TCP throughput in wireless ad hoc networks is the inefficient interaction between TCP and CSMA based MAC protocols. In this paper, we demonstrate that the congestion window variation of TCP can be modeled as a Markov chain under maximum window limit, and the average TCP throughput is the expectation of throughput on different congestion windows. The...
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