There is considerable pressure to define the key requirements of 5G, develop 5G standards,
and perform technology trials as quickly as possible. Normally, these activities are best done …

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) …

As the standardization activities are being formed to lay the foundation of 5G wireless
networks, there is a common consensus on the need to replace the celebrated orthogonal …

The OFDM multiple carrier modulations are more secure and suitable for a special fading
that is known as a frequency selective fading. To minimize the queue in the 5G waveform, it …

5G is envisioned to improve major key performance indicators (KPIs), such as peak data
rate, spectral efficiency, power consumption, complexity, connection density, latency, and …

We propose a novel modulation scheme which combines the advantages of filter bank multi-
carrier (FBMC)-offset quadrature amplitude modulation and single-carrier frequency-division …

This article reviews existing related work and identifies the main challenges in the key 5G
area at the intersection of waveform design and large-scale multiple antenna systems, also …

A guide to the 3GPP-specified 5G physical layer with a focus on the new beam-based
dimension in the radio system 5G New Radio: A Beam-based Air Interface is an authoritative …

This article introduces G-DFT-s-OFDM as a potential 5G waveform candidate. G-DFT-
sOFDM replaces the CP with a sequence having a tunable length; this sequence is part of …

Due to exponential increase in the capacity demands raised by the smart devices and
multimedia applications of new generations, existing cellular networks are facing significant …