A novel relay selection scheme based on Q-learning in multi-hop wireless networks

MJ Paek, YJ Na, WS Lee, JH Ro, HK Song - Applied Sciences, 2020 - mdpi.com
… efficient way to achieve goals of wireless networks. This paper proposes a relay selection
scheme for reliable transmission by selecting an optimal relay. The proposed scheme uses a …

Energy and spectral efficient relay selection and resource allocation in mobile multihop device to device communications: Energy and spectral efficient multihop …

S Selmi, R Bouallègue - IET Communications, 2021 - Wiley Online Library
… Device to Device (D2D) underlay the fifth generation (5G) network. This new paradigm …
multi-hop D2D defined in 3GPP release 15 and beyond. It proposes a distributed relay selection

Multi-hop relay selection based on fade durations

A Assefa Gebremichail, C Beard, RA Paropkari - Electronics, 2020 - mdpi.com
… To better correlate with quality of service for real applications, we also compare with SNR
based relay selection to see where SNR based relay selection would choose relay paths with …

Latency and reliability of mmWave multi-hop V2V communications under relay selections

Z Li, L Xiang, X Ge, G Mao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… novel relay selection scheme … multi-hop latency. Simulation results show that, by balancing
the current single-hop latency and the residual multihop latency for the multi-hop V2V network

Performance analysis and optimization of multihop MIMO relay networks in short-packet communications

NH Tu, K Lee - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
… This paper first investigates the multihop MIMO relay network gains along with SPC to support
both UR and LL communications. Our main contributions are summarized as follows: …

Outage performance analysis of a multihop relaying network with two-stage relay selection under Rayleigh fading channel

ON Reddy, K Kandasamy… - 2021 IEEE 18th India …, 2021 - ieeexplore.ieee.org
… ) relay nodes in between. Initially, we derive outage probability for a multihop relay network
with … Later, a system model for twostage relay selection is proposed with Max-Min Selection

Optimal Relay Selection Strategy for Energy-Efficient Cooperative Multi-Hop Image Transmission in Wireless Multimedia Sensor Network

PK Devulapalli, SB Maganti, SK Gae… - Cybernetics and …, 2022 - Taylor & Francis
… Furthermore, relay selection is a well-known strategy for increasing the efficiency of … of relay
selection algorithms based on the eavesdropper’s activity or passivity. The relay selection is …

Flexible multipoint relay selection for suitable route in mobile ad hoc networks

TK Saini, SC Sharma - Journal of Ambient Intelligence and Humanized …, 2021 - Springer
… in choosing the multipoint relays. A suitable multipoint relay selection algorithm has been …
The quick formation of the self-configuring, self-organized, multi-hop network reflects the …

An Hybrid Heuristic optimal relay selection strategy for energy efficient multi hop cooperative cellular communication

U Kiran, K Kumar - Ad Hoc Networks, 2023 - Elsevier
… (5 G) networks. Thus, recent research works investigate the selection of mobile relays in
vehicular networks and also the relay selection in cooperative communication. Here, the …

[PDF][PDF] Prediction based efficient multi-hop clustering approach with adaptive relay node selection for VANET.

SA Rashid, L Audah, MM Hamdi, S Alani - J. Commun., 2020 - researchgate.net
… is the relay node selection in … relay node selection based multi-hop network. The result
produces high reliability, high link stability, improvement in traffic control and reduced network