Energy harvesting (EH) and spectrum harvesting (SH) are two promising and useful green
communication and networking mechanisms for the next-generation wireless networks …

Research works on cognitive radio networks (CRNs) together with energy harvesting (EH)
promise to address the spectrum scarcity and limited battery power problems on the wireless …

In this paper, a novel prediction based cooperative spectrum sensing scheme is investigated
on the performance of an energy harvesting cognitive radio (CR) network. The spectrum …

In this paper, we propose game-theoretic approaches to model the cooperative spectrum
sensing in cognitive radio environment with cognitive secondary users (SU) capable of …

In this paper, we present an efficient allocation of power and channel so that power-drained
primary users can harvest energy from secondary systems through wireless power transfer …

Cognitive radio (CR) provides a radio-access method for unlicensed/secondary users to
share the spectrum of licensed/primary users. To improve the energy efficiency of CR …

This paper investigates cooperative spectrum sensing in multi-channel cognitive radio
networks (CRNs) with energy harvesting. Our goal is two-fold: first, to determine the optimal …

We consider a cluster-based collaborative spectrum sensing (CSS) scheme in energy
harvesting cognitive wireless communication network (EH-CWCN), where cognitive nodes …

The wireless energy harvesting (EH) technique is regarded as a new way to provide an
energy supply for energy-constrained cognitive relay networks (CRNs). A novel wireless EH …

This paper addresses a residual energy maximization problem on a two-hop decode-and-
forward relay-assisted cognitive radio network operating in a time-slotted mode in the …