Best relay selection strategy in cooperative spectrum sharing framework with mobile-based end user

LN Ibrahem, MF Al-Mistarihi, MA Khodeir, M Alhulayil… - Applied Sciences, 2023 - mdpi.com
In this work, a cognitive relay network (CRN) with interference constraint from the primary
user (PU) with a mobile end user is studied. The proposed system model employs a half …

Performance analysis of dual-hop AF cognitive relay networks with best selection and interference constraints

M Alhulayil, MF Al-Mistarihi, MM Shurman - Electronics, 2022 - mdpi.com
In this paper, a dual-hop underlay cognitive relay network (CRN) with a best-relay selection
(BRS) scheme under spectrum-sharing constraints from the primary user (PU) is …

Secrecy outage probability of dual-hop DF cognitive relay networks under interference constraints

Q Yang, J Ding, J Yang - 2016 22nd Asia-Pacific Conference on …, 2016 - ieeexplore.ieee.org
We study the secrecy outage performance of a dual-hop multiple relay decode-and-forward
(DF) cognitive relay network under the interference constraints in this paper, where all relays …

Performance Analysis of Energy-efficient HDAF Relaying Communication Based on SWIPT in Wireless Sensor Networks

F Yang, W Wei, N Huo - 2020 IEEE 6th International …, 2020 - ieeexplore.ieee.org
In this paper, we investigate a novel two-hop multirelay cooperative wireless sensor network
(WSN) based on simultaneous wireless information and power transfer (SWIPT) …