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In dynamic spectrum access network, primary users have the priority of spectrum usage and the spectrum demands by secondary users are time changing. In this paper, we propose to model the primary user prioritized spectrum access as a supply function equilibrium (SFE) game, and then we present the pricing strategy by maximizing the revenue of primary users. Primary users collect the information of...
We consider dynamic spectrum allocation in the downlink between multiple service providers and users, and develop a model that is applicable for many future scenarios. The service providers set prices for spectrum and transmit data to users, who purchase their spectrum. Each provider transmits at a specific power spectral density which is an indicator of the efficiency of the modulation and coding...
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