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 …

A Tutorial on Near-Field Driven 6G Networks

A Mukhopadhyay, FS Tseng, K Singh, SK Singh… - Authorea …, 2024 - techrxiv.org
With the advancement in the technological architecture of Sixth Generation (6G), the aspect
of near-field-driven designs has become more prominent. Besides, the shift towards the …