Implementing an efficient frequency reuse (FR) plan is significantly important to meet the
demand on high data rates and the required quality of service for 5G. In this paper, we use …

The next generation mobile networks would transform not only the way people
communicate, but also how they access physical entities. The convergence of things into …

Abstract 5G applications such as the Internet of Things, high-resolution video streaming,
robotic cars, smart cities, and telehealth care have a universal presence nowadays. These …

Heterogeneous network (HetNet) is a promising cell deployment technique where low
power access points are deployed overlaid on a macrocell system. It attains high throughput …

Frequency reuse is an important topic in wireless communications systems. In this paper, we
address the issue of frequency reuse in sectored cells which are subject to interference in …

All latest technologies require frequency channels to be allocated intelligently so that
interference can be avoided. Nowadays, it is still quite challenging for people to propose an …

Next-generation [fifth-generation (5G)] mobile systems are broadening their spectrum to
higher-frequency bands (above 6 GHz) to support a high data rate up to multigigabits per …

This paper presents a novel method of designing affordable 28-GHz transmit array antennas
utilizing FR4 substrates, which are low-cost but lossy. It is demonstrated that low insertion …

Although Fractional Frequency Reuse (FFR) is a good solution for Inter-Cell Interference
(ICI) problem, combined FFR and beamforming can be utilized for more improved cellular …

In soft frequency reuse (SFR) when the user is classified as a cell-center user based on
signal-to-interference-plus-noise-ratio in a sub-band, the user retains its sub-band. On the …