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 …

[PDF][PDF] Analysis of continuous connectivity in mobile multihop relay network

N Ma'arof, IM Nashir, F Arifin - Journal of Engineering Science …, 2019 - jestec.taylors.edu.my
… in MMR network. The main goal of the work is to develop and enhance relay selection
mechanisms that can assure continuous connectivity while ensuring QoS in MMR network using …

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

Relay selection scheme for dynamic network scenario in multi-hop D2D communication

PK Mishra, AK Mishra, S Tripathi - 2019 IEEE 4th International …, 2019 - ieeexplore.ieee.org
… devices for 5G cellular networks. In this article, a relay selection scheme is proposed for
MH-D2D communication in dynamic network scenario for 5G cellular networks. This scheme is …

On computing the reliability of opportunistic multihop networks with Mobile relays

G Khanna, SK Chaturvedi, S Soh - Quality and Reliability …, 2019 - Wiley Online Library
network reliability stated above can be extended to opportunistic multihop networks and other
dynamic networks … of an opportunistic multihop network with mobile relays in terms of the …

Physical-layer security in full-duplex multi-hop multi-user wireless network with relay selection

S Atapattu, N Ross, Y Jing, Y He… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… This work considers a general multi-SD-pair multi-hop multi-relay wiretap network as shown
in Fig. 1, where the K sources S1,...,SK send information to their corresponding destinations …

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 …

Optimal routing for multi-user multi-hop relay networks via dynamic programming

S Dayarathna, R Senanayake… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
… In this letter, we consider the RS problem for a multi-user, multi-hop relay network with
multiple DF relays by focusing on the network outage probability performance. For a given path …

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: …