Subcarrier‐pair based joint resource allocation for secure cooperative OFDM system with multiple untrusted AF relays

Y Jin, X Li, G Lv, M Zhao, Y Jin - IET communications, 2022 - Wiley Online Library
In this paper, a cooperative orthogonal frequency division multiplexing system with multiple
untrusted amplify‐and‐forward relays is considered. Since there exists no direct link …

Research on transmission line communication relaying based on deep learning route optimization algorithm

Z Ma, R Fu, L Feng, T Wang… - … Conference on Green …, 2023 - spiedigitallibrary.org
The current conventional transmission line communication relay selection strategy is mainly
based on one-way relay system, which leads to large system capacity occupation due to the …

A matching‐based context‐aware relay assignment scheme with power control in ad‐hoc wireless networks

T Amini, J Abouei - IET Communications, 2023 - Wiley Online Library
In this paper, an emergency ad‐hoc network based on cognitive radio is considered. It is
assumed that secondary users (SUs) are moving agents in which some fixed agents namely …