Reciprocally Benefited Spectrum Access Scheme With Joint Power and Subcarrier Allocation in a Software-Defined Network

Abstract

Aiming at realizing ubiquitous spectrum access and improving the spectrum efficiency in a software-defined network, in this paper, we adopt the concept of cognitive radio and propose a joint subcarrier and power allocation (JSPA) scheme for reciprocally benefited spectrum access with secondary users (SUs) cooperating with primary users (PUs). In our… (More)
DOI: 10.1109/ACCESS.2015.2464081

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Cite this paper

@article{Wang2015ReciprocallyBS, title={Reciprocally Benefited Spectrum Access Scheme With Joint Power and Subcarrier Allocation in a Software-Defined Network}, author={Dawei Wang and Pinyi Ren and Qinghe Du and Li Sun}, journal={IEEE Access}, year={2015}, volume={3}, pages={1248-1259} }