Results 71 to 80 of about 225,472 (170)

Deep Q-Learning-Based Buffer-Aided Relay Selection for Reliable and Secure Communications in Two-Hop Wireless Relay Networks. [PDF]

Sensors (Basel), 2023
Zhang C, Liao X, Wu Z, Qiu G, Chen Z, Yu Z.   +5 more
europepmc   +1 more source

Hybrid Beamforming and Relay Selection for End-to-End SNR Maximization in Single-User Multi-Relay MIMO Systems. [PDF]

Sensors (Basel), 2023
Mustafa HMT, Baik JI, You YH, Song HK, Abbasi Z.   +4 more
europepmc   +1 more source

RELAY SELECTION IN MOBILE MULTIHOP RELAY NETWORK

Jurnal Teknologi, 2016
Mobile Multihop Relay (MMR) network is an attractive and low-cost solution for expanding service coverage and enhancing throughput of the conventional single hop network. However, mobility of Mobile Station (MS) in MMR network might lead to performance degradation in terms of Quality of Service (QoS).
Nurul Nazirah Mohd Imam Ma’arof, Norsheila Fisalb   +1 more
openaire   +1 more source

Covert Performance for Integrated Satellite Multiple Terrestrial Relay Networks with Partial Relay Selection. [PDF]

Sensors (Basel), 2022
Wu Z, Liu R, Shuai H, Zhu S, Li C.
europepmc   +1 more source

Relay Selection for Capacity Increase in Underwater Acoustic Sensor Network. [PDF]

Sensors (Basel), 2021
Narmeen R, Chung J.
europepmc   +1 more source

Joint User Scheduling, Relay Selection, and Power Allocation for Multi-Antenna Opportunistic Beamforming Systems. [PDF]

Entropy (Basel), 2021
Sun W, Tao M, Yang X, Zhang T, Han C, Wang L.   +5 more
europepmc   +1 more source

Performance of improved decode-and-forward cooperation in low SNR

Tongxin xuebao, 2010
An enhancement was proposed that the receiving node feeds back its decoding state to the other nodes.Further,the enhancement can improve the performance of decode-and-forward cooperative diversity.The outage probability and throughput of incremental ...
ZHU Yi-jun, LI Ying, TIAN Zhong-jun, CHEN Jin-yang   +3 more
doaj   +2 more sources

Adaptive relay selection based on channel gain and link distance for cooperative out-band device-to-device networks. [PDF]

Heliyon, 2021
Raziah I, Yunida Y, Away Y, Muharar R, Nasaruddin N.   +4 more
europepmc   +1 more source

Low-Complexity Relay Selection for Full-Duplex Random Relay Networks

Mathematics
Full-duplex relay networks have been studied to enhance network performance under the assumption that the number and positions of relay nodes are fixed.
Jonghyun Bang, Taehyoung Kim
doaj   +1 more source

A Novel Relay Selection and Spectrum Allocation Method for Energy Harvesting Cognitive Device-to-Device Network Based on Coalition Game

Journal of Computer Networks and Communications
With the large-scale popularity of wireless terminals, user equipment (UE) puts forward higher requirements for wireless network service quality. By using device-to-device (D2D) communication technology for cooperative relay transmission, any UE can be ...
Jingming Xie, Jun Wang, Wencheng Chen, Rong Wang, Hai Pei   +4 more
doaj   +1 more source