Reconfigurable intelligent surfaces (RIS)-assisted massive multiple-input multiple-output
(mMIMO) is a promising technology for applications in next-generation networks. However …

Re-configurable intelligent surface (RIS)-aided communication has been envisaged as a
frontier scheme to enable ultra-high spectral efficiency (SE) and energy efficiency (EE) for …

Intelligent reflecting surface (IRS) alters the wireless channel by dynamically adjusting the
propagation of wireless signals, thereby having the ability to enhance communication …

Full-duplex (FD) is an attractive technology that can significantly boost the throughput of
wireless communications. However, it is limited by the severe self-interference (SI) from the …

Cross-polarization discrimination (XPD) is a critical parameter in designing dual-polarized
antennas, particularly for multiple-input–multiple-output (MIMO) base station (BS) antenna …

Although reconfigurable intelligent surface (RIS) is a promising technology for shaping the
propagation environment, it consists of a single-layer structure within inherent limitations …

In this paper, we investigate the performance of an intelligent reflecting surface (IRS) aided
multiple-input single-output (MISO) wireless system in the absence of direct link. We focus …

The paper investigates full-duplex (FD) physical layer security systems where FD
Reconfigurable Intelligent Surface (RIS) has shown a groundbreaking paradigm. Our aim is …