Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial
degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth …

The satellite communications (SatCom) system is a representative technology for global
coverage and seamless communications in next-generation communication systems. This …

Non-orthogonal multiple access (NOMA) and ambient backscatter communication have
been envisioned as two promising technologies for the Internet-of-things due to their high …

This paper investigates the impact of residual transceiver hardware impairments (RTHIs) on
cooperative non-orthogonal multiple access (NOMA) networks, where generic fading …

Understand the fundamentals of wireless and MIMO communication with this accessible and
comprehensive text. Viewing the subject through an information theory lens, but also …

The Internet-of-Things (IoT) has greatly facilitated our daily lives. Nevertheless, how to
achieve higher spectral efficiency, large-scale device access, and lower latency for the next …

The future sixth generation (6G) wireless communication networks will face the challenges
of large-scale connections green communication. To meet these requirements, cognitive …

Cellular systems of the fourth generation (4G) have been optimized to provide high data
rates and reliable coverage to mobile users. Cellular systems of the next generation will face …

In this article, a novel self-decoupled multiple-input multiple-output (MIMO) antenna pair with
a shared radiator is proposed for fifth-generation (5G) smartphones. In our approach, a …

This article presents a wideband orthogonal-mode dual-antenna pair with a shared radiator
for fifth-generation (5G) multiple-input multiple-output (MIMO) metal-rimmed smartphones …