Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Decode-and-Forward Cooperative Diversity with Power Allocation in Wireless Networks
IEEE Transactions on Wireless Communications
Distributed Adaptive Power Allocation for Wireless Relay Networks
IEEE Transactions on Wireless Communications
Joint Power Minimization in Wireless Relay Channels
IEEE Transactions on Wireless Communications
Cooperative Communications with Outage-Optimal Opportunistic Relaying
IEEE Transactions on Wireless Communications
Cooperative diversity in wireless networks: Efficient protocols and outage behavior
IEEE Transactions on Information Theory
Cooperative communication in wireless networks
IEEE Communications Magazine
IEEE Journal on Selected Areas in Communications
Energy aware power allocation strategies for multihop-cooperative transmission schemes
IEEE Journal on Selected Areas in Communications
Joint optimization of relay strategies and resource allocations in cooperative cellular networks
IEEE Journal on Selected Areas in Communications
Cross-layer resource allocation over wireless relay networks for quality of service provisioning
IEEE Journal on Selected Areas in Communications
Primate-Inspired Communication Methods for Mobile and Static Sensors and RFID Tags
ACM Transactions on Autonomous and Adaptive Systems (TAAS)
Throughput optimisation in sensor network-aided cognitive radio
International Journal of Sensor Networks
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In this paper, the uplink scenario of multi-user cooperative network is considered, in which the resource is allocated to the users with the balance of the trade-off between system capacity and user fairness. Proportional fairness was considered, which imposed a set of nonlinear constraints into the optimisation problem. We show that the optimisation problem is formulated as a mixed binary integer programming problem, which is hard to find the global optimum in terms of computational complexity. For practise implementation, we decomposed the optimisation problem into two sub-problems of opportunistic relaying strategy and power allocation. First, the opportunistic relay selection strategy is given by making use of the equivalent channel power gain. Second, a low-complexity power allocation scheme is proposed. The simulation result shows that the proposed scheme can both improve the system throughput and ensure the fairness.