We envision the use of large intelligent surface (LIS) technology, which is a promising
concept that goes beyond massive multiple-input multiple-output (MIMO), for positioning …

An analog-to-digital converter (ADC) with a simple structure but low resolution (few-bits or
even one-bit) is emerging to reduce circuit cost and energy consumption, in addition to …

As an effective technology for boosting the performance of wireless communications,
massive multiple-input multiple-output (MIMO) systems based on symmetric antenna arrays …

This paper investigates a joint user selection, power allocation, and beamforming strategy
for maximizing a weighted sum-spectral efficiency in a single-cell multi-user multiple-input …

In this paper, practical utilization of multiple distributed reconfigurable intelligent surfaces
(RISs), which are able to conduct group-specific operations, for multi-group multicasting …

In massive multiple-input multiple-output (MIMO) systems, deep learning (DL) methods
exhibit a prominent role because they reduce the analytical complexity and improve the …

In the 5th-generation mobile communication system (5G), a multiuser multiplexing scheme,
nonorthogonal multiple access (NOMA), has been proposed to accommodate the massive …

Nonorthogonal multiple access (NOMA) has been proposed to accommodate the massive
connectivity in future wireless communications. In power domain-NOMA (PD-NOMA), user …

This paper presents a novel baseband architecture that supports high-speed wireless VR
solutions using 60 GHz RF circuits. Based on the experimental observations by our previous …

The demand for an increased number of antennas at base stations is driving research on
decentralized processing schemes aimed at reducing the information volume that has to be …