Wireless energy harvesting (EH) is a promising solution to prolong lifetime of power-
constrained networks such as military and sensor networks. The high sensitivity of energy …

Recently, Cooperative Spectrum Sensing (CSS) for Cognitive Radio Networks (CRN) plays
a significant role in efficient 5G wireless communication. Spectrum sensing is a significant …

In this paper we propose a soft-hard combination scheme, called SHC scheme, for
cooperative spectrum sensing in cognitive radio networks. The SHC scheme deploys a …

In this paper, we consider a dual-hop decode-and-forward (DF) relaying network, where
relays operate based on harvested energy from radio frequency (RF) radiation. Considering …

This paper presents a performance analysis of centralized spectrum sensing based on
compressed measurements. We assume cooperative sensing, where unlicensed users …

Security issues of spectrum sensing have drawn a lot of attentions in Cognitive radio
networks (CRNs). Malicious users can mislead the network to make wrong decision about …

In this paper, we consider a multi-hop decode-and-forward (DF) relaying transmission in
underlay cognitive radio networks. Considering the presence of an eavesdropper that …

We proposed an integrated information relay and wireless power supply assisted RF energy
harvesting-based cooperative dual-hope decode-and-forward (DF) relaying communication …

In this paper, we study the physical layer security for underlay cognitive radio network in the
presence of an eavesdropper that tries to intercept the secondary transmission. Specifically …

Nowadays, there is a huge research in control and automation area using wireless sensor
networks (WSN). WSN plays a critical element in smart factories based on Internet of Things …