A game theoretic framework for bandwidth allocation and pricing in broadband networks
IEEE/ACM Transactions on Networking (TON)
Principles of Mobile Communication
Principles of Mobile Communication
A Nash game algorithm for SIR-based power control in 3G wireless CDMA networks
IEEE/ACM Transactions on Networking (TON)
Distributed transmit power allocation for multihop cognitive-radio systems
IEEE Transactions on Wireless Communications
An overview of recent applications of Game Theory to bioinformatics
Information Sciences: an International Journal
Cognitive maritime wireless mesh/ad hoc networks
Journal of Network and Computer Applications
Outage Probability of Cognitive Relay Networks with Interference Constraints
IEEE Transactions on Wireless Communications
Cooperative diversity in wireless networks: Efficient protocols and outage behavior
IEEE Transactions on Information Theory
Cognitive radio: brain-empowered wireless communications
IEEE Journal on Selected Areas in Communications
A simple Cooperative diversity method based on network path selection
IEEE Journal on Selected Areas in Communications
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Cooperative transmission between cognitive users can effectively decrease interference with primary users in underlay mode. Relay transmission between cognitive user and primary user can not only benefit the primary communications and facilitate the cognitive transmission too. Having obtain considerable profits from the cooperation, the primary user may lease its spectrum dynamically or upgrade the interference temperature timely for the cognitive user as a repayment. In this paper, we first consider a system model under the circumstances of Rayleigh fading channels which are coming close to real conditions. Then, we analyze the incomes of the primary transmitter in underlay mode and raise a rational scheme to compensate the cognitive relay by increasing certain interference temperature. In overlay mode, we propose an appropriate time-division pattern for the cooperative transmission under the deployment of dynamic spectrum leasing. Game theory is used when we resolve the bargaining problem of time division. Simulation tests are further run in MATLAB platform to prove the feasibilities of our proposals. The results demonstrate that both the primary and cognitive users can benefit from the cooperation.