Impact of harvesting and scanning powers on Secondary User utility in c leasing cognitive radio networks

Abstract

In cognitive radio networks the Primary User (PU) can select a Secondary User (SU) to act as a relay in order to assist his transmission. Both PU and SU must improve their utilities with this cooperation. A game is generated between PU and SU to maximize their benefits. This paper studies how the SU can serve the PU transmission in order to improve SU's… (More)

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