… As a matter of fact, in RF-powered ABC underlay CRNs, the resource allocation problem …
resource allocation problem of multiple STs in RF-powered ABC underlay CR-NOMA networks…

… Optimal time sharing in underlay cognitive radio systems with RF … Rf-powered green cognitive
radio networks: Architecture and … Cognitive wireless powered network: Spectrum sharing …

… III, in the RF-powered backscatter “underlay” CRN, we aim to determine an optimal trade-off …
Her current research interests include resource allocation in multimedia wireless networks, …

… In contrast, in the ambient RF-CRN, the SUs first harvest … and provide an ideal resource
allocation scheme for SUs … time allocation for wireless powered underlay cognitive radio …

… the energy harvesting time, resource allocation, and transmit power. … an optimization problem
in order to determine the optimal … for hybrid underlay-overlay cognitive radios with energy …

… sources or energy harvest ing from ambient RF radiation. So far, … a scenario where both the
RF-powered SUs and the PUs … , and determines the optimal time resource allocation of the …

… -powered cognitive radio network (GCRN) in an underlay paradigm, … the optimal resource
allocation, we propose a joint optimal … of wireless networks, the RF signals radiated by ambient …

… Ambient backscatter communication has been integrated into the RFpowered CRN [7] to …
both BSC and HTT modes can result in the best solution for the underlay RFpowered CRN. …

… a novel network model for RF-powered cognitive radio networks and ambient backscatter …
the performance optimization among secondary transmitters with the underlay RFPB-CRN. …

… To the best of our knowledge, the optimal resource allocation … when SUs harvest energy from
ambient energy sources. Then, … tradeoff for RF-powered underlay cognitive radio networks,” …