Staff Members - Benha University
Impact of harvesting and scanning powers on Secondary User utility in c leasing cognitive radio networks
Radio Science Conference (NRSC) • 2017
Publication Information
Authors
Heba A Tag El-Dien, Rokaia M Zaki
Keywords
harvesting rate, scanning power, SU utility, PU utility, Matching Theory
Journal
Radio Science Conference (NRSC)
Publisher
Not Available
Volume
13-16 March 2017
Issue
Not Available
Pages
Not Available
publication.type
International
Paper Link
Open Link
Supplementary Materials
Not Available
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 utility by harvesting PU's radio signal to recharge SU's battery. Moreover the paper
studies the effect of the consumed scanning power on selecting the suitable PU.
(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 utility by harvesting PU's radio signal to recharge SU's battery. Moreover the paper
studies the effect of the consumed scanning power on selecting the suitable PU.