Next-generation cellular technologies, commonly referred to as the sixth generation (6G),
are envisioned to support a higher system capacity, better performance, and network …

Terahertz (THz) band communications are envisioned as a key technology for 6G and
Beyond. As a fundamental wireless infrastructure, THz communication can boost abundant …

Next-generation wireless communication networks will benefit from beamforming gain to
utilize higher bandwidths at millimeter wave (mmWave) and terahertz (THz) bands. For high …

This article investigates the sensing of user's uplink channel and location in terahertz extra-
large reconfigurable intelligent surface (XL-RIS) systems, where the unique hybrid far-near …

In the sixth-generation (6G) cellular networks, hybrid beamforming would be a real-time
optimization problem that is becoming progressively more challenging. Although numerical …

The development of sixth‐generation (6G) wireless communication technology is expected
to provide super high‐speed data transmission, and advanced network performance than …

Next-generation wireless networks strive for higher communication rates, ultra-low latency,
seamless connectivity, and high-resolution sensing capabilities. To meet these demands …

As an enabler technology in future network, terahertz (THz) joint radar-communication (T-
JRC) has been envisioned as a solution to overcome the challenges in THz …

In this paper, we propose a robust direction-of-arrival (DOA) estimation and tracking scheme
for a massive multiple input multiple output (MIMO) orthogonal frequency-division …

Future cellular networks are expected to benefit from terahertz (THz) frequency bands, which
enable high-speed and low-latency wireless connectivity, but several challenges have …