Abstract The 5th generation (5G) Network technology must meet various stringent
necessities such as high spectral efficiency, low energy consumption and immense …

Non-orthogonal multiple access (NOMA) systems can serve multiple users in contrast to
orthogonal multiple-access (OMA), which makes use of the limited time or frequency domain …

The aim of this chapter is to focus on NOMA, which is a promising technology that can
address the key challenges of 5G communications. NOMA allows multiple users to share the …

Energy efficiency is a major concern in the emerging mobile cellular wireless networks since
massive connectivity is to be expected with high energy requirements from the network …

Next-generation internet of things (IoT) applications need numerous low-powered wireless
mobile devices to connect with each other, having ultra-reliability and low latency. Non …

With the rapid advent of various new applications and services, the anticipated use of
bandwidth and frequency resources is beyond expectation in future mobile networks. To …

The increasing demand of mobile Internet and the Internet of Things poses challenging
requirements for 5G wireless communications, such as high spectral efficiency and massive …

To fulfill service requirements of future mobile communication, non-orthogonal multiple
access (NOMA) technology is investigated and supported by big companies for 5G network …

The increasing number of devices and high data speed requirements are putting a
challenge. To address these problems 5G is implemented. The Orthogonal Multiple Access …

The fifth generation (5G) of wireless communication accompanied by the advancement of
mobile internet and the Internet of Things (IoT) will create stormy data traffic. The 5G …