Performance analysis of UAV relay assisted IoT communication network enhanced with energy harvesting

B Ji, Y Li, B Zhou, C Li, K Song, H Wen - IEEE Access, 2019 - ieeexplore.ieee.org
… multiple unmanned aerial vehicle (UAV) relays’ assisted network in the Internet of Things
(IoT… sink as well as achieve the green cooperative communications, where time switch (TS) and …

UAV relay-assisted emergency communications in IoT networks: Resource allocation and trajectory optimization

DH Tran, VD Nguyen, S Chatzinotas… - … Communications, 2021 - ieeexplore.ieee.org
… system model in UAV relay-assisted IoT networks that further … latency constraint in UAV
relay-assisted IoT networks. To this … We propose a novel UAV relay-assisted IoT model that takes …

Resource allocation for UAV relay-assisted IoT communication networks

DH Tran, VD Nguyen, S Gautam… - 2020 IEEE …, 2020 - ieeexplore.ieee.org
unmanned aerial vehicle (UAV) relay-assisted Internet of Things (IoT) communication networks
… design for FD/HD UAVassisted IoT communication networks under latency constraints. …

UAV-based relay system for IoT networks with strict reliability and latency requirements

N Abbas, A Mrad, A Ghazleh… - IEEE Networking …, 2021 - ieeexplore.ieee.org
… We leverage the existence of multiple UAVs to relay the commands to each IoTnetwork
is composed of N UAVs deployed to relay mission-critical messages to a large number of IoT

A review of relay network on uavs for enhanced connectivity

MN Bashir, KM Yusof - Jurnal Teknologi, 2020 - journals.utm.my
… This paper provides a discussion of basic UAV based multi-hop relay network architecture
and … deployments, IoT devices need to transmit low power to uplink information to UAV relays. …

Relaying in the Internet of Things (IoT): A survey

U Uyoata, J Mwangama, R Adeogun - IEEE Access, 2021 - ieeexplore.ieee.org
… • Considering the interest that UAV relaying in IoT networks is … of UAV relaying related to
IoT networks. • We highlight key application areas and use cases of relay-assisted IoT networks

Statistical-QoS guarantee for IoT network driven by laser-powered UAV relay and RF backscatter communications

MZ Hassan, MJ Hossain, J Cheng… - … Communications and …, 2020 - ieeexplore.ieee.org
… at the UAV relay, wirelessly powered backscatter communication in … of the connected IoT
devices with the UAV relay for uplink … -of-service requirements of the IoT devices. Towards this …

IoT enabled UAV: Network architecture and routing algorithm

Q Zhang, M Jiang, Z Feng, W Li… - … Internet of Things …, 2019 - ieeexplore.ieee.org
… hyper-dense networks via caching, and the UAVs equipped with … UAVs can communicate
with each other cooperatively via relay nodes to build a selforganized intelligent UAV network

Joint trajectory and power optimization for UAV-relay-assisted Internet of Things in emergency

Z Na, B Mao, J Shi, J Wang, Z Gao, M Xiong - Physical Communication, 2020 - Elsevier
UAV relay communication model for multi-user data transmission is designed. When the
communication … Therefore, this paper investigates a UAV relay communication system for a multi-…

Energy-efficiency for IoT system with cache-enabled fixed-wing UAV relay

K Song, J Zhang, Z Ji, J Jiang, C Li - IEEE Access, 2020 - ieeexplore.ieee.org
It’s assumed that there are no communication links between D and … employ the UAV as an
aerial relay to establish communication links … We consider more general UAV flight trajectories …