Results 61 to 70 of about 23,853 (156)

Relay Selection for Over-the-Air Computation Achieving Both Long Lifetime and High Reliability. [PDF]

Sensors (Basel), 2023
Zhou J, Tang S.
europepmc   +1 more source

Next-Hop Relay Selection for Ad Hoc Network-Assisted Train-to-Train Communications in the CBTC System. [PDF]

Sensors (Basel), 2023
Ma S, Li M, Yang R, Sun Y, Wang Z, Si P.
europepmc   +1 more source

Relay Selection for Two-Way Relaying With Amplify-and-Forward Protocols [PDF]

IEEE Transactions on Vehicular Technology, 2011
19 pages, 6 ...
openaire   +2 more sources

Optimizing relay node selection in cooperative wireless body area networks with modified POA

Results in Engineering
In the realm of Wireless Body Area Networks (WBANs), cooperative communications emerge as a crucial research focus, lauded for their capacity to mitigate fading and optimize spectral efficiency. Choosing the appropriate relay in cooperative communication
A. Hena Rubavathy, S. Sundar
doaj   +1 more source

Gateway-Diversity-Preserving Multi-Hop Relay With Time-Aware ACK Gateway Selection for LoRaWAN-Oriented Mobile IoT Networks

IEEE Access
LoRaWAN provides long-range and low-power connectivity for Internet of Things (IoT) deployments, but mobile and sparse deployments may suffer from coverage holes, weak direct gateway reachability, and downlink ACK limitations.
Venkata S. V. G. Sarma Lanka, D. Kothandaraman   +1 more
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

Relay Selection for Full-Duplex Buffer-Aided Relaying

IEEE Access
In this paper, we consider buffer-aided (BA) relaying with full-duplex (FD) relays. The ability of the FD relays to simultaneously transmit and receive offers new degrees of freedom in the design of BA relay selection strategies. We take this feature into consideration to propose two novel FD BA relay selection schemes.
openaire   +2 more sources

Relay Selection for Covert Communication with an Active Warden. [PDF]

Sensors (Basel)
Ryu JY, Lee JH.
europepmc   +1 more source

Towards energy-efficient joint relay selection and resource allocation for D2D communication using hybrid heuristic-based deep learning. [PDF]

Sci Rep
Ramesh Babu CH, Nandakumar S.
europepmc   +1 more source

Auction-Based Secondary Relay Selection on Overlay Spectrum Sharing in Hybrid Satellite-Terrestrial Sensor Networks. [PDF]

Sensors (Basel), 2019
Zhang X, Zhang B, An K, Chen Z, Guo D.
europepmc   +1 more source