Joint deployment optimization and flight trajectory planning for UAV assisted IoT data collection: A bilevel optimization approach
This work investigates an unmanned aerial vehicle (UAV) assisted IoT system, where a UAV
flies to each foothold to collect data from IoT devices, and then return to its start point. For …
flies to each foothold to collect data from IoT devices, and then return to its start point. For …
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 …
Number and operation time minimization for multi-UAV-enabled data collection system with time windows
In this article, we investigate multiple unmanned aerial vehicles (UAVs)-enabled data
collection system in Internet of Things (IoT) networks with time windows, where multiple …
collection system in Internet of Things (IoT) networks with time windows, where multiple …
Differential evolution with a variable population size for deployment optimization in a UAV-assisted IoT data collection system
This paper studies an unmanned aerial vehicle (UAV)-assisted Internet of Things (IoT) data
collection system, where a UAV is employed as a data collection platform for a group of …
collection system, where a UAV is employed as a data collection platform for a group of …
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 …
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 …
Joint optimization on trajectory, transmission and time for effective data acquisition in UAV-enabled IoT
C Hao, Y Chen, Z Mai, G Chen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV) energy consumption and task completion time are two
significant aspects in UAV-enabled Internet of Things (IoT) data acquisition. However, while …
significant aspects in UAV-enabled Internet of Things (IoT) data acquisition. However, while …
UAV trajectory planning for data collection from time-constrained IoT devices
The global evolution of wireless technologies and intelligent sensing devices are
transforming the realization of smart cities. Among the myriad of use cases, there is a need …
transforming the realization of smart cities. Among the myriad of use cases, there is a need …
Energy-efficient multi-UAV data collection for IoT networks with time deadlines
O Ghdiri, W Jaafar, S Alfattani… - … 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
In this paper, we focus on energy-efficient UAV-based IoT data collection in sensor networks
in which the sensed data have different time deadlines. In the investigated setting, the …
in which the sensed data have different time deadlines. In the investigated setting, the …
Three-dimensional multi-UAV placement and resource allocation for energy-efficient IoT communication
N Nouri, J Abouei, AR Sepasian… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
This article considers the problem of an unmanned aerial vehicle (UAV)-enabled cloud
network under partial computation offloading scenario, where multiple UAV-mounted aerial …
network under partial computation offloading scenario, where multiple UAV-mounted aerial …