The explosive growth of wireless subscribers and high data rate demanding multimedia
services have pushed the fourth-generation (4G) network to improve and adapt to the …

5G networks have brought significant improvements to wireless communication, with higher
data rates, lower latency, and increased connectivity. However, with the increasing demand …

For the last few decades, wireless communication has been facing a technological
revolution. High data rate and continuous connectivity are the necessities because the …

Due to the explosive growth in the number of wireless devices and diverse wireless
services, such as virtual/augmented reality and Internet-of-Everything, next-generation …

The major challenge faced by the fifth generation (5G) mobile network is higher spectral
efficiency and massive connectivity, ie, the target spectrum efficiency is 3 times over 4G, and …

The next generation of wireless networks demands for the massive and heterogeneous
connectivity, larger bandwidth, ultra-low latency, and ubiquitous connectivity to facilitate …

This chapter is to conclude the book and also provide discussions for promising future
research directions. Particularly, in this book, various important topics about multiple access …

5G technology is a fifth-generation wireless technology which is expected to deliver
advanced multimedia services along with handling large scale heterogeneous traffic data …

Fifth generation (5G) wireless networks face various challenges in order to support large-
scale heterogeneous traffic and users, therefore new modulation and multiple access (MA) …

Non-orthogonal multiple access (NOMA) is an essential enabling technology for the fifth-
generation (5G) wireless networks to meet the heterogeneous demands on low latency, high …