Improved Artificial Rabbits Algorithm for Positioning Optimization and Energy Control in RIS Multiuser Wireless Communication Systems

AS Alwakeel, MI Ismail, MM Fouda… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
An innovative method to raise wireless communication systems' efficiency is to use
Reconfigurable Intelligent Surface (RIS). Unfortunately, determining the quantity and …

Spectral Efficiency Maximization Oriented Joint Optimization for RIS-Aided mmWave IABN: An Alternating Iterative Optimization Based Approach

Z Ma, Y Gao, G Han, Q Guo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this correspondence, we investigate the joint optimization for an uplink reconfigurable
intelligent surface (RIS)-aided millimeter wave integrated access and backhaul network …