In this paper, we propose a novel system state aware multichannel protocol for energy
harvesting cognitive radio networks (EH-CRNs). In contrast with the state-of-the-art …

In this paper, we consider an energy harvesting cognitive radio network (EH-CRN), where a
primary and a secondary user coexist in underlay mode. Both the transmitters have energy …

As the gap between the CPU and memory speeds increases, there has been an
increasingly important need to study the memory-hierarchy designs. Investigations of …

The motivation behind this thesis is to provide efficient solutions for energy harvesting
communications. Firstly, an energy harvesting underlay cognitive radio relaying network is …

This paper considers an energy harvesting underlay cognitive radio network operating in a
slotted fashion. The secondary transmitter scavenges energy from environmental sources in …

In this paper, we study cooperative cognitive radio networks consisting of a primary user
(PU) and multiple secondary users (SUs). SUs transmit only when PU is sensed as silent …

In this paper, we investigate the random access for an energy harvesting secondary user
(SU) in a cognitive radio system, in which the SU harvests energy from radio frequency (RF) …

This paper investigates the maximum stable throughput of a cooperative cognitive radio
system with energy harvesting Primary user (PU) and Secondary user (SU). Each PU and …

Increase in data traffic, number of users and their requirements laid to a necessity of more
bandwidth. Cognitive radio is one of the emerging technology which addresses the …

This paper studies a generic model for cooperative cognitive radio networks where the
secondary user is equipped with a finite relay queue as well as a finite battery queue. Our …