Both cognitive radio (CR) and full duplex transmissions are effective means to enhance
spectrum efficiency and network capacity. In this paper, we investigate the problem of power …

In this paper, we propose an underlay cooperative cognitive network (UCCN), where an
energy-harvesting (EH) two-antenna relay operating on full-duplex (FD) mode is used to …

In this paper, we consider a cognitive radio system with some of secondary users (SUs)
equipped with multiple antenna full-duplex transceivers. We design a hybrid system to …

In this paper, we propose a multi-channel full-duplex Medium Access Control (MAC)
protocol for cognitive radio networks (MFDC-MAC). Our design exploits the fact that full …

In this paper, we consider RF energy harvesting full-duplex (FD) cognitive radio networks
(CRNs) which employs cooperative spectrum sensing (CSS) to improve the sensing …

Abstract Full-duplex Energy Harvesting Cognitive Radio Networks (FD EHCRNs), which is a
combination of full-duplex (FD) technique, cognitive radio (CR), and radio frequency (RF) …

In this paper, we integrate wireless powered communication networks (WPCNs) with
cognitive radio networks (CRNs) in order to develop wireless powered CRNs (WP-CRNs) …

Both cognitive radio (CR) and full duplex transmissions are both effective means to enhance
spectrum efficiency and network capacity. In this paper, we investigate the problem of power …

In traditional cognitive radio networks (CRNs), the interweave, underlay, overlay, and hybrid
spectrum sharing schemes are only spectrum-efficient in specific circumstances. In order to …