Energy-efficient trajectory optimization for UAV-assisted IoT networks
In this paper, we propose and study an energy-efficient trajectory optimization scheme for
unmanned aerial vehicle (UAV) assisted Internet of Things (IoT) networks. In such networks …
unmanned aerial vehicle (UAV) assisted Internet of Things (IoT) networks. In such networks …
Joint optimization framework for minimization of device energy consumption in transmission rate constrained UAV-assisted IoT network
Due to their high maneuverability and flexible deployment, unmanned aerial vehicles
(UAVs) could be an alternative option for a scenario where Internet of Things (IoT) devices …
(UAVs) could be an alternative option for a scenario where Internet of Things (IoT) devices …
Energy-efficient data collection and device positioning in UAV-assisted IoT
The Internet of Things (IoT) will significantly change both industrial manufacturing and our
daily lives. Data collection and 3-D positioning of IoT devices are two indispensable services …
daily lives. Data collection and 3-D positioning of IoT devices are two indispensable services …
Energy-efficient data collection for IoT networks via cooperative multi-hop UAV networks
In this paper, we study the network of unmanned aerial vehicles (UAVs) which acts as a
relay between a base station, and remotely deployed Internet of Things devices. UAVs have …
relay between a base station, and remotely deployed Internet of Things devices. UAVs have …
UAV trajectory planning for AoI-Minimal data collection in UAV-Aided IoT networks by transformer
Maintaining freshness of data collection in Internet-of-Things (IoT) networks has attracted
increasing attention. By taking into account age-of-information (AoI), we investigate the …
increasing attention. By taking into account age-of-information (AoI), we investigate the …
3D UAV trajectory and data collection optimisation via deep reinforcement learning
Unmanned aerial vehicles (UAVs) are now beginning to be deployed for enhancing the
network performance and coverage in wireless communication. However, due to the …
network performance and coverage in wireless communication. However, due to the …
Minimization of the worst case average energy consumption in UAV-assisted IoT networks
The Internet of Things (IoT) brings connectivity to a massive number of devices that demand
energy-efficient solutions to deal with limited battery capacities, uplink-dominant traffic, and …
energy-efficient solutions to deal with limited battery capacities, uplink-dominant traffic, and …
Reinforcement learning for energy-efficient trajectory design of UAVs
Integrating unmanned aerial vehicles (UAVs) as aerial base stations (BSs) into terrestrial
cellular networks has emerged as an effective solution to provide coverage and complement …
cellular networks has emerged as an effective solution to provide coverage and complement …
Joint UAV hovering altitude and power control for space-air-ground IoT networks
Unmanned aerial vehicles (UAVs) have been widely used in both military and civilian
applications. Equipped with diverse communication payloads, UAVs cooperating with …
applications. Equipped with diverse communication payloads, UAVs cooperating with …
AoI-energy-aware UAV-assisted data collection for IoT networks: A deep reinforcement learning method
Thanks to the inherent characteristics of flexible mobility and autonomous operation,
unmanned aerial vehicles (UAVs) will inevitably be integrated into 5G/B5G cellular networks …
unmanned aerial vehicles (UAVs) will inevitably be integrated into 5G/B5G cellular networks …