A survey of UAV-based data collection: Challenges, solutions and future perspectives
Abstract Internet of Things (IoT) generates unlimited data, which should be collected and
forwarded towards a central controller (CC) for further processing and decision-making …
forwarded towards a central controller (CC) for further processing and decision-making …
Bayesian optimization enhanced deep reinforcement learning for trajectory planning and network formation in multi-UAV networks
In this paper, we employ multiple UAVs coordinated by a base station (BS) to help the
ground users (GUs) to offload their sensing data. Different UAVs can adapt their trajectories …
ground users (GUs) to offload their sensing data. Different UAVs can adapt their trajectories …
Partial Offloading and Resource Allocation for MEC-Assisted Vehicular Networks
Due to the long-distance communication and the limited resources, traditional full offloading
algorithms cannot fully exploit radio and computation resources, which may cause more …
algorithms cannot fully exploit radio and computation resources, which may cause more …
Performance analysis and optimization of RSMA enabled UAV-aided IBL and FBL communication with imperfect SIC and CSI
In this work, we investigate rate-splitting multiple access (RSMA) for a multiuser downlink
wireless network consisting of an unmanned aerial vehicle (UAV)-assisted base station (BS) …
wireless network consisting of an unmanned aerial vehicle (UAV)-assisted base station (BS) …
Height-fixed UAV enabled energy-efficient data collection in RIS-aided wireless sensor networks
J Liu, H Zhang - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Wireless sensor nodes (SNs) are usually energy-limited, a low energy efficiency of SN may
be caused by the occlusion of transmission link in the unmanned aerial vehicle (UAV) …
be caused by the occlusion of transmission link in the unmanned aerial vehicle (UAV) …
[HTML][HTML] UAV-assisted data collection for wireless sensor networks with dynamic working modes
J Chen, J Tang - Digital Communications and Networks, 2024 - Elsevier
Abstract Wireless Sensor Network (WSN) is a cornerstone of Internet of Things (IoT) and has
rich application scenarios. In this work, we consider a heterogeneous WSN whose sensor …
rich application scenarios. In this work, we consider a heterogeneous WSN whose sensor …
Efficient multi-UAV assisted data gathering schemes for maximizing the operation time of wireless sensor networks in precision farming
Measurement data from wireless sensors deployed in large agricultural areas could be used
to help the automation of precision farming activities such as irrigation management …
to help the automation of precision farming activities such as irrigation management …
UAV-based crowd surveillance in post COVID-19 era
Since outdoor events are gradually allowed within the current pandemic situation, a close
monitoring of the crowd activity is needed to avoid undesired contact and disease …
monitoring of the crowd activity is needed to avoid undesired contact and disease …
Joint trajectory and pick-up design for UAV-assisted item delivery under no-fly zone constraints
W Wen, K Luo, L Liu, Y Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper explores an item delivery scenario using an unmanned aerial vehicle (UAV). In
this scenario, in the presence of multiple no-fly zones, an UAV starts from the point of …
this scenario, in the presence of multiple no-fly zones, an UAV starts from the point of …
An Efficient Evolution-Based Technique for Moving Target Search with Unmanned Aircraft Vehicle: Analysis and Validation
Recent advances in technology have led to a surge in interest in unmanned aerial vehicles
(UAVs), which are remote-controlled aircraft that rely on cameras or sensors to gather …
(UAVs), which are remote-controlled aircraft that rely on cameras or sensors to gather …