The fifth generation (5G) research and development has been fueled by many new
breakthroughs in various areas. The recent progress in carrier aggregation (CA), licensed …

Reconfigurable intelligent surface (RIS) is considered to be an energy-efficient approach to
reshape the wireless environment for improved throughput. Its passive feature greatly …

Reconfigurable intelligent surface (RIS) can significantly enhance the service coverage of
Tera-Hertz massive multiple-input multiple-output (MIMO) communication systems …

The large antenna arrays with hybrid analog and digital (HAD) architectures can provide a
large aperture with low cost and hardware complexity, resulting in enhanced direction-of …

In an aerial hybrid massive multiple-input multiple-output (MIMO) and orthogonal frequency
division multiplexing (OFDM) system, how to design a spectral-efficient broadband multi …

Owing to the higher frequency, bigger network capacity, and reduced latency, fifth
generation mobile communication (5G) has garnered a lot of interest with the rapid …

In recent years, thanks to the advances in meta-materials, the concept of continuous-
aperture MIMO (CAP-MIMO) is reinvestigated to achieve improved communication …

Conventional hybrid precoding and combining based transceivers require a large number of
high-resolution radio frequency (RF) phase shifters (PSs), which impose prohibitive …

The enormous data distributed at the network edge and ubiquitous connectivity have led to
the emergence of the new paradigm of distributed machine learning and large-scale data …

Data rate and energy efficiency performance of mmWave wireless communication systems
consisting of a new lens antenna subarray (LAS) based hybrid multiple input multiple output …