Integrating sensing functionalities is envisioned as a distinguishing feature of next-
generation mobile networks, which has given rise to the development of a novel enabling …

A spatial modulation-aided orthogonal time frequency space (SM-OTFS) scheme is
proposed for high-Doppler scenarios, which relies on a low-complexity distance-based …

Reconfigurable intelligent surface (RIS) has recently emerged as a promising technology
enabling next-generation wireless networks. In this letter, we develop an improved index …

Generalized quadrature spatial modulation (GQSM) schemes are known to achieve high
energy-and spectral-efficiencies by modulating information both in transmitted symbols and …

Non-orthogonal multiple access (NOMA) was identified as a technology enabler for the fifth
generation and beyond networks, due to the prominent advantages achieved when …

This paper proposes an innovative and integrated parking automation system based on
visible light communication (VLC) and radio frequency (RF) wireless technologies. The VLC …

Despite their multitude of benefits, free-space optical (FSO) communication systems
experience severe performance degradation due to the diverse atmospheric conditions …

We propose new formulations of max-sum and max-min dispersion problems that enable
solutions via the Grover adaptive search (GAS) quantum algorithm, offering quadratic …

Parallel quadrature spatial modulation (PQSM) multiple-input multiple-output (MIMO)
technology is a variant of spatial modulation (SM) technology and has shown significant …

Cognitive radio (CR) is a game-changing technology that allows devices to adjust
transmission and/or reception parameters in real time, improving wireless communication …