Image de couverture de livre

Reciprocal Beyond Diagonal Reconfigurable Intelligent Surface: Distributed Scattering Matrix Design and MIMO Beamforming via Fractional Programming and Manifold Optimization

Fuente: arXiv

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Sandoval, Iván Alexander Morales, Fidanovski, Marko, Rou, Hyeon Seok, de Abreu, Giuseppe Thadeu Freitas, Björnson, Emil
Format:	Preprint
Publié:	2026
Sujets:	Signal Processing
Accès en ligne:	Acceder al recurso
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires

Reciprocal Beyond-Diagonal Reconfigurable Intelligent Surface (BD-RIS): Scattering Matrix Design via Manifold Optimization
par: Fidanovski, Marko, et autres
Publié: (2025)

Fractional Programming and Manifold Optimization for Reciprocal BD-RIS Scattering Matrix Design
par: Fidanovski, Marko, et autres
Publié: (2025)

Doubly-Dispersive Continuous MIMO Systems: Channel Modeling and Beamforming Design
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2025)

The Resurrection of Spectrum Spreading for 6G and Beyond: From Sinusoids to Chirps
par: Rou, Hyeon Seok, et autres
Publié: (2026)

Quantum Manifold Optimization: A Design Framework for Future Communications Systems
par: Rexhepi, Getuar, et autres
Publié: (2025)

Chirp-Permuted AFDM: A Versatile Waveform Design for ISAC in 6G
par: Rou, Hyeon Seok, et autres
Publié: (2025)

AFDM as a Software Upgrade of OFDM: One Firmware Patch, a New Frontier
par: Rou, Hyeon Seok, et autres
Publié: (2026)

Chirp-Permuted AFDM for Quantum-Resilient Physical-Layer Secure Communications
par: Rou, Hyeon Seok, et autres
Publié: (2025)

Normalized Ambiguity Function Characteristics of OFDM, OTFS, AFDM, and CP-AFDM for ISAC
par: Rou, Hyeon Seok, et autres
Publié: (2025)

Fast and Efficient Sequential Radar Parameter Estimation in MIMO-OTFS Systems
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2024)

Doubly-Dispersive MIMO Channels with Stacked Intelligent Metasurfaces: Modeling, Parametrization, and Receiver Design
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2025)

Flexible Intelligent Metasurfaces in High-Mobility MIMO Integrated Sensing and Communications
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2025)

Capacity Maximization for MIMO Channels Assisted by Beyond-Diagonal RIS
par: Björnson, Emil, et autres
Publié: (2024)

Metasurfaces-Integrated Doubly-Dispersive MIMO: Channel Modeling and Optimization
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2025)

Belief Propagation-based Rotation and Translation Estimation for Rigid Body Localization
par: Vizitiv, Volodymyr, et autres
Publié: (2024)

Environment-aware Near-field UE Tracking under Partial Blockage and Reflection
par: Park, Hyunwoo, et autres
Publié: (2026)

On the Noise Robustness of Affine Frequency Division Multiplexing: Analysis and Applications
par: Savaux, Vincent, et autres
Publié: (2025)

From Antenna Abundance to Antenna Intelligence in 6G Gigantic MIMO Systems
par: Björnson, Emil, et autres
Publié: (2026)

Malicious Reconfigurable Intelligent Surfaces: How Impactful can Destructive Beamforming be?
par: Rivetti, Steven, et autres
Publié: (2024)

Channel Estimation and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
par: Li, Hongyu, et autres
Publié: (2024)

Wideband Modeling and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
par: Li, Hongyu, et autres
Publié: (2024)

Quadrature Over-the-Air-Computing for Multimodal Dual-Stream Signal Processing
par: Rou, Hyeon Seok, et autres
Publié: (2025)

Blinding the Wiretapper: RIS-Enabled User Occultation in the ISAC Era
par: Rexhepi, Getuar, et autres
Publié: (2025)

Joint Training Scattering Matrix Learning and Channel Estimation for Beyond-Diagonal Reconfigurable Intelligent Surfaces
par: Peng, Yiyang, et autres
Publié: (2026)

Dual-Chirp AFDM for Joint Delay-Doppler Estimation with Rydberg Atomic Quantum Receivers
par: Kim, Hanvit, et autres
Publié: (2026)

On the Robustness of AFDM and OTFS Against Passive Eavesdroppers
par: Savaux, Vincent, et autres
Publié: (2025)

Quantum Speedup of the Dispersion and Codebook Design Problems
par: Yukiyoshi, Kein, et autres
Publié: (2024)

Grover Adaptive Search for Maximum Likelihood Detection of Generalized Spatial Modulation
par: Yukiyoshi, Kein, et autres
Publié: (2024)

AFDM: Evolving OFDM Towards 6G+
par: Rou, Hyeon Seok, et autres
Publié: (2026)

AFDM Chirp-Permutation-Index Modulation with Quantum-Accelerated Codebook Design
par: Rou, Hyeon Seok, et autres
Publié: (2024)

Low-complexity Leakage Minimization Beamforming for Large-scale Multi-user Cell-Free Massive MIMO
par: Sandoval, Iván Alexander Morales, et autres
Publié: (2025)

Low-Complexity Receiver Design for Multicarrier CAPA-based Systems in Doubly-Dispersive Channels
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2025)

Secrecy-Driven Beamforming for Multi-User Integrated Sensing and Communication
par: Boroujeni, Ali Khandan, et autres
Publié: (2025)

Reconfigurable Intelligent Surfaces as Spatial Filters
par: Droulias, Sotiris, et autres
Publié: (2024)

Enabling Massive Index Modulation Systems via Combinatorics-Free Detection
par: Rou, Hyeon Seok, et autres
Publié: (2024)

Enabling Next-Generation V2X Perception: Wireless Rigid Body Localization and Tracking
par: Führling, Niclas, et autres
Publié: (2024)

Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces
par: Hua, Thien Duc, et autres
Publié: (2024)

Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces
par: Hua, Duc Thien, et autres
Publié: (2025)

Low-Complexity ADMM-Based Multicast Beamforming in Cell-Free Massive MIMO Systems
par: Zaher, Mahmoud, et autres
Publié: (2025)

Joint Channel, Data, and Radar Parameter Estimation for AFDM Systems in Doubly-Dispersive Channels
par: Ranasinghe, Kuranage Roche Rayan, et autres
Publié: (2024)