Optimal power control game for primary-secondary user in cognitive radio network
In cognitive radio network (CRN), the utilities results in Nash equilibrium of power control game without using pricing are inefficient. In this paper, a distributed power control algorithm is proposed to improve the utilities of both primary user (PU) and secondary users (SUs) in the CRN based on g...
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| Materialtyp: | Artikel |
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Academic Journals
2010
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