Cover Image

Enhancing Physical Layer Security in MIMO Systems Assisted by Beyond-Diagonal Reconfigurable Intelligent Surfaces

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Xiong, Weijie, Lin, Jingran, Pan, Cunhua, Zeng, Yilong, Li, Qiang
Format:	Preprint
Published:	2025
Subjects:	Signal Processing
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Low-Cost Physical-Layer Security Design for IRS-Assisted mMIMO Systems with One-Bit DACs
by: Xiong, Weijie, et al.
Published: (2026)

Fairness-Aware Beamforming for Polarimetric ISAC Systems with Polarization-Reconfigurable Antennas
by: Xiong, Weijie, et al.
Published: (2026)

Secure Analog Beamforming for Multi-user MISO Systems with Movable Antennas
by: Xiong, Weijie, et al.
Published: (2025)

Constant-Modulus Secure Analog Beamforming for an IRS-Assisted Communication System with Large-Scale Antenna Array
by: Xiong, Weijie, et al.
Published: (2025)

Cooperative Double IRS aided Secure Communication for MIMO-OFDM Systems
by: Xiong, Weijie, et al.
Published: (2026)

Secure Analog Beamforming Design for Wireless Communication Systems With Movable Antennas
by: Xiong, Weijie, et al.
Published: (2025)

Secure Beamforming Design for IRS-ISAC Systems with a Hardware-Efficient Hybrid Beamforming Architecture
by: Xiong, Weijie, et al.
Published: (2025)

Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Hua, Duc Thien, et al.
Published: (2025)

Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Hua, Thien Duc, et al.
Published: (2024)

Reconfigurable Intelligent Surface-Aided Dual-Function Radar and Communication Systems With MU-MIMO Communication
by: Jin, Yasheng, et al.
Published: (2024)

Low-Overhead Channel Estimation Framework for Beyond Diagonal Reconfigurable Intelligent Surface Assisted Multi-User MIMO Communication
by: Wang, Rui, et al.
Published: (2025)

Individual Channel Estimation for Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Zhao, Kangchun, et al.
Published: (2025)

A Dual-Function Radar-Communication System Empowered by Beyond Diagonal Reconfigurable Intelligent Surface
by: Wang, Bowen, et al.
Published: (2023)

Lossy Beyond Diagonal Reconfigurable Intelligent Surfaces: Modeling and Optimization
by: Peng, Yiyang, et al.
Published: (2025)

Channel Estimation and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Li, Hongyu, et al.
Published: (2024)

Wideband Modeling and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Li, Hongyu, et al.
Published: (2024)

Movable Beyond-Diagonal Reconfigurable Intelligent Surfaces: Moving, Interconnecting, or Both?
by: Xu, Shuyue, et al.
Published: (2026)

Active Beyond-Diagonal Reconfigurable Intelligent Surfaces: Modeling, Architecture Design, and Optimization
by: Shen, Shanpu, et al.
Published: (2026)

Beyond Diagonal Reconfigurable Intelligent Surfaces with Mutual Coupling: Modeling and Optimization
by: Li, Hongyu, et al.
Published: (2023)

Channel Estimation for Reconfigurable Intelligent Surface Assisted Upper Mid-Band MIMO Systems
by: Lee, Jeongjae, et al.
Published: (2026)

Channel Estimation for Beyond Diagonal Reconfigurable Intelligent Surfaces with Group-Connected Architectures
by: Li, Hongyu, et al.
Published: (2023)

Synergizing Beyond Diagonal Reconfigurable Intelligent Surface and Rate-Splitting Multiple Access
by: Li, Hongyu, et al.
Published: (2023)

Active Beyond-Diagonal Reconfigurable Intelligent Surface with Hybrid Transmitting and Reflecting Mode
by: Liu, Fu, et al.
Published: (2026)

Reciprocal Beyond Diagonal Reconfigurable Intelligent Surface: Distributed Scattering Matrix Design and MIMO Beamforming via Fractional Programming and Manifold Optimization
by: Sandoval, Iván Alexander Morales, et al.
Published: (2026)

Beyond Diagonal Reconfigurable Intelligent Surfaces for Multi-Carrier RF Wireless Power Transfer
by: Azarbahram, Amirhossein, et al.
Published: (2025)

Two-Timescale Design for Reconfigurable Intelligent Surface-Aided URLLC
by: Peng, Qihao, et al.
Published: (2024)

Static Grouping Strategy Design for Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Nerini, Matteo, et al.
Published: (2024)

Robust Design of Beyond-Diagonal Reconfigurable Intelligent Surface Empowered RSMA-SWIPT System Under Channel Estimation Errors
by: Asif, Muhammad, et al.
Published: (2025)

A Tutorial on Beyond-Diagonal Reconfigurable Intelligent Surfaces: Modeling, Architectures, System Design and Optimization, and Applications
by: Li, Hongyu, et al.
Published: (2025)

Channel Estimation for Beyond Diagonal RIS-Aided Multi-User mmWave Systems
by: Peng, Linyu, et al.
Published: (2026)

Beamforming and Waveform Optimization for RF Wireless Power Transfer with Beyond Diagonal Reconfigurable Intelligent Surfaces
by: Azarbahram, Amirhossein, et al.
Published: (2025)

Joint Training Scattering Matrix Learning and Channel Estimation for Beyond-Diagonal Reconfigurable Intelligent Surfaces
by: Peng, Yiyang, et al.
Published: (2026)

Reconfigurable Intelligent Surface-Enabled Green and Secure Offloading for Mobile Edge Computing Networks
by: Zheng, Tong-Xing, et al.
Published: (2025)

Joint Admission Control and Power Minimization in IRS-assisted Networks
by: Xiong, Weijie, et al.
Published: (2025)

PARAFAC-Based Channel Estimation for Beyond Diagonal Reconfigurable Surfaces
by: de Araújo, Gilderlan Tavares, et al.
Published: (2026)

Reconfigurable Intelligent Surface-Assisted Cross-Layer Authentication for Secure and Efficient Vehicular Communications
by: Shawky, Mahmoud A., et al.
Published: (2023)

Efficient Channel Prediction for Beyond Diagonal RIS-Assisted MIMO Systems with Channel Aging
by: Ginige, Nipuni, et al.
Published: (2024)

Reconfigurable-Intelligent-Surface Assisted Orbital-Angular-Momentum Secure Communications
by: Wang, Minmin, et al.
Published: (2024)

A Hybrid Transmitting and Reflecting Beyond Diagonal Reconfigurable Intelligent Surface with Independent Beam Control and Power Splitting
by: Ming, Zhaoyang, et al.
Published: (2025)

Sensing-enabled Secure Rotatable Array System Enhanced by Multi-Layer Transmitting RIS
by: Li, Maolin, et al.
Published: (2025)