Joint Optimization of Transmit Power and Trajectory for UAV-Enabled Data Collection With Dynamic Constraints

• Published in: IEEE transactions on communications p. 1
• Main Authors: Zhang, Hongyun, Li, Bin, Rong, Yue, Zeng, Yong, Zhang, Rui
• Format: Journal Article
• Language: English
• Published: IEEE 17.02.2025
• Subjects: Autonomous aerial vehicles; control parametrization; Data collection; Electronic mail; Internet of Things; Mathematical models; Nonlinear dynamical systems; Optimization; power allocation; State-space methods; Trajectory; trajectory optimization; UAV-enabled data collection; Vehicle dynamics

The unmanned aerial vehicle (UAV)-enabled data collection system with a rotary-wing UAV and multiple ground nodes (GNs) is investigated in this paper. The average transmission data rate is maximized through the coordinated optimization of the GNs' transmit power and the UAV's trajectory. I...