Power-Efficient STAR-RIS Aided MIMO-SWIPT Towards 6G Green Communications Under Channel Estimation Error

J Yaswanth, M Katwe, K Singh… - … 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
In this paper, we explore a novel approach of using a simultaneous transmission and
reflection reconfigurable intelligent surface (STAR-RIS) to aid a multi-user (MU) multi-input …

Robust beamforming design for active-RIS aided MIMO SWIPT communication system: A power minimization approach

J Yaswanth, M Katwe, K Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As a revolutionary paradigm for green communication architecture for next-generation,
reconfigurable intelligent surfaces (RISs) has been considered for simultaneous wireless …

Energy-efficient beamforming design for RIS-aided MIMO downlink communication with SWIPT

J Yaswanth, SK Singh, K Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper investigates an energy/power-efficient simultaneous wireless information and
power transfer (SWIPT)-enabled reconfigurable intelligent surface (RIS)-assisted multi-input …

RIS-Aided SWIPT Green Communications Under Imperfect CSI

V Sharma, R Allu, SK Singh, K Singh… - … 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
This work investigates the performance of simultaneous wireless information and power
transfer (SWIPT) in a reconfigurable intelligent surface (RIS)-aided green multiple input …

Towards Green Communication: Power-Efficient Beamforming for STAR-RIS-Aided SWIPT

J Yaswanth, M Katwe, K Singh… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
As a revolutionary paradigm for green communication architecture for the next-generation
communication system, reconfigurable intelligent surfaces (RISs) have been considered a …

Power Efficient Robust Beamforming Design for Active RIS-Aided MU-MIMO SWIPT Systems

J Yaswanth, M Katwe, K Singh… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
This paper investigates an unconventional framework of active reconfigurable intelligent
surface (ARIS) aided multi-user (MU) multi-input multi-output (MIMO) system for …

Robust beamforming design for STAR-RIS assisted SWIPT systems

G Zhu, X Mu, L Guo, A Huang… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
A simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)
assisted simultaneous wireless information and power transfer (SWIPT) framework is …

Design of power-efficient SWIPT-enabled RIS-assisted MIMO communications

J Yaswanth, SK Singh, K Singh - GLOBECOM 2022-2022 IEEE …, 2022 - ieeexplore.ieee.org
This paper investigates a power-efficient simultaneous wireless information and power
transfer (SWIPT)-enabled reconfigurable intelligent surface (RIS)-assisted multi-input multi …

A pricing-based approach for energy-efficiency maximization in RIS-aided multi-user MIMO SWIPT-enabled wireless networks

V Sharma, J Yaswanth, SK Singh, S Biswas… - IEEE …, 2022 - ieeexplore.ieee.org
In this work, we investigate the performance of a reconfigurable intelligent surface (RIS)-
aided multi-user simultaneous wireless information and power transfer (SWIPT) network …

Multi-Objective Optimization in STAR-RIS-Aided SWIPT with RSMA via Meta-Learning

M Amiri, E Vaezpour, S Javadi, MR Mili… - arXiv preprint arXiv …, 2024 - arxiv.org
Simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) is a
cutting-edge concept for the sixth-generation (6G) wireless networks. In this letter, we …