A Low Complexity Passive Beamforming Design for Reconfigurable ...

This paper is concerned with the optimal configuration of RIS elements; we consider a single base station (BS) serving multiple single-antenna ...

Low complexity beamforming design in reconfigurable intelligent ...

... designed, and a low-complexity RIS passive beamforming optimization algorithm is developed using the FP method. However, the active ...

A Low Complexity Passive Beamforming Design for. Reconfigurable Intelligent Surface (RIS) in 6G Networks. Mohammed Almekhlafi, Mohamed Amine Arfaoui, Chadi ...

Low complexity beamforming design in reconfigurable intelligent ...

... passive beamforming types, respectively. As the optimal solution obtained leads to higher computational complexity with an increase in the ...

A Low Complexity Passive Beamforming Design for Reconfigurable ...

Request PDF | A Low Complexity Passive Beamforming Design for Reconfigurable Intelligent Surface (RIS) in 6G Networks | Reconfigurable intelligent surface ...

Low-Complexity Passive Beamforming for Reconfigurable Intelligent ...

In [15], a gradient projection algorithm based on penalty dual decomposition was proposed for RIS phase shift design. In comparison to the. AO ...

A Low-Complexity Beamforming Design for Beyond-Diagonal RIS ...

Abstract:Beyond-diagonal reconfigurable ... In this letter, we derive a closed-form solution for the BD-RIS passive beamforming matrix that ...

(PDF) Low complexity beamforming design in reconfigurable ...

We derive optimal closed-form solutions for active and passive beamforming types, respectively. As the optimal solution obtained leads to higher ...

A Low-Complexity Beamforming Design for Beyond-Diagonal RIS ...

LOW-COMPLEXITY PASSIVE BEAMFORMING DESIGN. In this section, we propose a ... Murch, “Modeling and architecture design of reconfigurable intelligent surfaces using ...

A Low Complexity Passive Beamforming Design for Reconfigurable ...

A Low Complexity Passive Beamforming Design for Reconfigurable Intelligent Surface (RIS) in 6G Networks. Mohammed Almekhlafi*, Mohamed Amine ...

Low-complexity passive beamforming for reconfigurable intelligent ...

... low complexity RIS phase shift design schemes, i.e., TM UB-RPO and TM SCA-RPO. For TM UB-RPO, the suboptimal phase shifts are derived in ...

Low-Complexity Beamforming Design for a Cooperative ... - MDPI

Low-Complexity Beamforming Design for a Cooperative Reconfigurable Intelligent Surface-Aided Cell-Free Network ... Passive Beamforming Design. In this ...

2023-A Low Complexity Passive Beamforming Design For ... - Scribd

Abstract—Reconfigurable intelligent surface (RIS) emerged as I. INTRODUCTION. a promising technology for programming the wireless propagation environment, ...

Low complexity beamforming design in reconfigurable intelligent ...

We derive optimal closed-form solutions for active and passive beamforming types, respectively. As the optimal solution obtained leads to higher computational ...

Joint Active and Passive Beamforming Design for Reconfigurable ...

This paper proposes a novel joint active and passive beamforming design for RIS-enabled ISAC system in consideration of the target size, and demonstrates ...

A Low Complexity Passive Beamforming Design for Reconfigurable ...

Fingerprint. Dive into the research topics of 'A Low Complexity Passive Beamforming Design for Reconfigurable Intelligent Surface (RIS) in 6G Networks'.

Low complexity joint hybrid precoding for RIS-assisted wideband ...

In this paper, we propose a low complexity hybrid TPC and RIS passive beamforming design for both single-cell and multi-cell RIS-assisted wideband massive MIMO ...

Low-complexity cooperative active and passive beamforming multi ...

Reconfigurable intelligent surface (RIS) is a groundbreaking technology that has a significant potential for sixth generation (6G) networks.

Low-Complexity Channel Estimation and Passive Beamforming for ...

Abstract—Reconfigurable intelligent surfaces (RISs) are ca- pable of enhancing the capacity of wireless networks at a low cost. In practical RIS-assisted ...

Deep Learning-Based Joint Beamforming Design for Multi-Hop ...

A low complexity passive beamforming design for reconfigurable intelligent surface (RIS) in 6G networks. IEEE Trans. Veh. Technol. 2023, 72, 6309–6321 ...