Aug 25, 2021 · In this context, we aim to maximize the number of served IoT devices by jointly optimizing bandwidth, power allocation, and the UAV trajectory ...

Mar 10, 2022 · We investigated the resource allocation and trajectory design for UAV-assisted FD IoT networks with the emergency com- munication system ...

In this context, we aim at maximizing the number of served IoT devices by jointly optimizing bandwidth and power allocation, as well as the UAV trajectory,.

Aug 4, 2020 · In this context, we aim at maximizing the number of served IoT devices by jointly optimizing bandwidth and power allocation, as well as the UAV ...

In this context,we aim to maximize the number of served IoT devices byjointly optimizing bandwidth, power allocation, and the UAVtrajectory while satisfying ...

Aug 25, 2021 · A UAV can be deployed as a flying base station (BS) to collect data from time-constrained IoT devices and then transfer it to a ground gateway ( ...

When IoT devices are isolated from the outside, UAV can be quickly deployed in the area without terrestrial infrastructure, establish the line-of-sight (LoS) ...

UAV Relay-Assisted Emergency Communications in IoT Networks: Resource Allocation and Trajectory Optimization ... UAV's limited storage capacity. Paper · Add ...

Jan 4, 2024 · This is achieved by optimizing the positions of the observational and relay UAVs, as well as the distribution of communication resources, such ...

In the UAV-assisted emergency communication discussed above, we propose the air-to-ground communication model and simulation of the user evacuation trajectory.