The increasing popularity of the Internet of Everything and small-cell devices has
enormously accelerated traffic loads. Consequently, increased bandwidth and high data rate …

One of the greatest ways to guarantee that networks designed for fifth generation (5G) and
beyond reach the required levels of spectrum efficiency (SE) is through nonorthogonal …

Provides a systematic overview of a hot research area, examining the principles and
theories of energy harvesting communications This book provides a detailed and advanced …

Recently, extensive studies have been performed on simultaneous wireless information and
power transfer (SWIPT) and energy harvesting (EH) from both radio frequency (RF) and …

Abstract Cognitive Radio Networks (CRNs) offer a promising solution to spectrum scarcity by
enabling secondary users (SUs) to utilize unused spectrum allocated to primary users (PUs) …

Spectrum efficiency (SE) and energy efficiency (EE) are two key design objectives in future
wireless communication networks. In traditional cognitive radio (CR) network, a secondary …

Proliferation of mass market applications and all forms of smart devices have driven the
explosive growth of wireless sensor data traffic in recent years. In spite of notable …

Radio-frequency-energy-powered cognitive radio network (RF-CRN) is being taken
seriously in Connected Vehicles, especially in 5G network, which can better address the …

Spectrum sensing in a cognitive radio network involves detecting when a primary user
vacates their licensed spectrum, to enable secondary users to broadcast on the same band …

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