Massive MIMO is envisioned as a promising technology in 5G and beyond 5G
communication. Channel models are of great importance for the development and …

In this paper, a novel three-dimensional (3D) non-stationary geometry-based stochastic
model (GBSM) for the fifth generation (5G) and beyond 5G (B5G) systems is proposed. The …

Ultra-massive multiple-input multiple-output (MIMO) technology will bring unique channel
characteristics that need to be fully explored through channel measurements and channel …

Extremely-large-scale multiple-input multiple-output (XL-MIMO) technology, offering vast
spatial degrees of freedom by deploying a huge number of antennas, is a promising …

Considering great benefits brought by massive multiple-input–multiple-output (MIMO)
technologies in the Internet of Things (IoT), it is of vital importance to analyze new massive …

Massive Multiple Input Multiple Output (MIMO) at millimeter-Wave (mmWave) frequencies is
envisioned as a key technology for beyond 5G communication. Accurate channel modeling …

This article tackles the fundamental passive eavesdrop** problem in modern wireless
communications in which the location and the channel state information (CSI) of the …

With the deep integration between the unmanned aerial vehicle (UAV) and wireless
communication, UAV-based air-to-ground (AG) propagation channels need more detailed …

Owing to the ubiquity of cellular communication signals, positioning with the fifth-generation
(5G) signal has emerged as a promising solution in global navigation satellite system …

Massive multiple-input multiple-output (MIMO) channels are distinctly characterized by their
array non-stationarity, which has not been considered in the existing beam domain channel …