Multiple-input multiple-output (MIMO) millimeter-wave (mm-wave) systems are vulnerable to
hardware impairments due to operating at high frequencies and employing a large number …

The Internet of Things (IoT) is a new network that connects massive devices which have the
communication ability. With the requirement of various services and the wireless spectrums …

Zero head discrete Fourier transform (DFT) spread spectral efficient frequency division
multiplexing (ZH-DFT-s-SEFDM) as a non-orthogonal multicarrier transmission scheme is …

Many modern telecommunication systems use OFDM signals, because of their high
performance in fading channels. Meanwhile, spectrum shortage is one of the most urgent …

In practical multi-antenna systems, the design of precoding and power control is not
straightforward even for multi-input single-output (MISO) systems because of the distortion …

Network densification is essential to enhance the areal capacity of future wireless networks,
for which the user-centric network is a promising solution. In the perspective of network …

As the demand to alleviate the high cost and energy consumption problem in cellular
communication systems grows, research on ways to compensate the hardware impairments …

This article provides a comprehensive analysis aimed at addressing the impact of power
amplifier nonlinearities on massive multiple-input multiple-output (MIMO) communication …

In this paper, we study the interference exploitation precoding in the presence of distortion
from nonlinear power amplifiers (PAs) in multi-user multiple-input single-output (MU-MISO) …

In this paper, we propose a symbol-level precoding (SLP) scheme in the presence of
nonlinear power amplifiers (PAs) in multi-user multiple-input single-output (MU-MISO) …