Relay selection and power allocation for spectrum leasing in cooperative cognitive radio networks

Abstract

Cognitive radio is a promising technology to relieve the pressure of spectrum crisis with the sharp increasement of wireless services. In this paper, the game model for spectrum leasing in cognitive radio network is considered, where the Primary Transmitter(PT) will choose some Secondary Transmitter(ST) as relay to resist multi-path fading and enhance the… (More)

Topics

1 Figure or Table

Slides referencing similar topics