IEEE/ACM Transactions on Networking (TON)
Low-complexity centralized joint power and admission control in cognitive radio networks
IEEE Communications Letters
On rate-optimal MIMO signalling with mean and covariance feedback
IEEE Transactions on Wireless Communications
Experimental evaluation of game theoretic power allocation in MIMO ad-hoc networks
IEEE Transactions on Wireless Communications
Power allocation games for MIMO multiple access channels with coordination
IEEE Transactions on Wireless Communications
Dynamic spectrum leasing in cognitive radio networks via primary-secondary user power control games
IEEE Transactions on Wireless Communications
Opportunistic spectrum sharing in cognitive MIMO wireless networks
IEEE Transactions on Wireless Communications
Robust cognitive beamforming with partial channel state information
IEEE Transactions on Wireless Communications
Wireless Personal Communications: An International Journal
Energy-efficient resource allocation in wireless networks with quality-of-service constraints
IEEE Transactions on Communications
Cooperative MIMO channel models: a survey
IEEE Communications Magazine
Stability analysis for cognitive radio with multi-access primary transmission
IEEE Transactions on Wireless Communications
Characterization of SINR region for interfering links with constrained power
IEEE Transactions on Information Theory
Adaptive joint scheduling of spectrum sensing and data transmission in cognitive radio networks
IEEE Transactions on Communications
User Selection With Zero-Forcing Beamforming Achieves the Asymptotically Optimal Sum Rate
IEEE Transactions on Signal Processing - Part I
IEEE Transactions on Wireless Communications - Part 1
Joint Pricing and Power Allocation for Dynamic Spectrum Access Networks with Stackelberg Game Model
IEEE Transactions on Wireless Communications
On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming
IEEE Journal on Selected Areas in Communications
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This paper considers multiple-input multiple-output broadcast channels in cognitive radio networks which consist of a cognitive base station (CBS), K secondary users (SUs) and N primary users (PUs). The multiantenna-based CBS concurrently operates with the PUs. The channel state information for SUs is assumed to be perfectly known at the CBS. To ensure the quality of service of PUs and maximize sum-rate capacity of SUs, two problems are considered: (1) What is the optimal power control of CBS? (2) What are the optimal power allocations of SUs? A two-level game is presented to jointly consider the benefits of power control of CBS and power allocations of SUs. Under this game model, the corresponding game algorithms are also proposed. Finally, numerical simulation results are provided to examine the performance of our proposed algorithms.