The recent development of metasurfaces, which may enable several use cases by modifying
the propagation environment, is anticipated to substantially affect the performance of sixth …

While sixth-generation (6G) wireless systems are expected to bring about an explosion of
accessible user information and novel technologies, along with new threats to terrestrial and …

Reconfigurable intelligent surfaces (RISs) have received considerable attention as a key
enabler for envisioned 6G networks, for the purpose of improving the network capacity …

为解决无线信道开放性导致的信息传输安全及信道估计误差等不确定性带来的系统传输性能
恶化问题, 该文提出一种存在用户窃听的可重构智能超表面(RIS) 辅助多输入单输出(MISO) …

The integration of mobile edge computing (MEC) and wireless power transfer (WPT) can
effectively improve the computing ability and energy sustainability of energy-constrained …

This paper investigates reconfigurable intelligent surface (RIS)-assisted secure multiuser
communication systems in the presence of hardware impairments (HIs) at the RIS and the …

In this paper, we propose a new simultaneous information relaying and jamming (SIRJ)
scheme based on a dual-functional reconfigurable intelligent surface (RIS) to achieve …

This paper introduces a new analytical framework to evaluate the capacity of intelligent
reconfigurable surface (IRS)-aided wireless networks in the presence of a direct link (DL) …

This paper presents a comprehensive analysis of the physical layer security performance of
a cache-enabled satellite communication network that incorporates intelligent reflecting …

Utilizing a cross-disciplinary approach, we explore Shannon information-theoretic
characterizations of the information capacity limits of generic electromagnetic (EM) surfaces …