Energy Efficiency Maximization for MIMO enabled Multi Relay Cognitive Network

D Sahu, S Maurya, M Bansal - 2023 IEEE 7th Conference on …, 2023 - ieeexplore.ieee.org
This paper presents a joint problem of relay selection and relay precoder designing for multi-
input multi-output (MIMO) multi-relay cognitive networks (MRCNs), where a secondary …