Taifei ZHAO, Jiahao GUO, Yu XIN, Lu WANG. UAV UV Information Collection Method Based on Deep Reinforcement Learning[J]. Acta Photonica Sinica, 2025, 54(1): 0106003
- Acta Photonica Sinica
- Vol. 54, Issue 1, 0106003 (2025)
Fig. 1. UAV information collection diagram
Fig. 2. Geometric relationship between drone and ground sensor
Fig. 3. Schematic diagram of drone movement
Fig. 4. Improved DDQN algorithm framework
Fig. 5. Algorithm convergence analysis
Fig. 6. Trajectories of improved DDQN algorithm and DDQN algorithm with 20 ground sensors
Fig. 7. Effects of different UV TX full beam angle on Information Collection time and energy consumption
Fig. 8. Effects of different UV RX FOV on information collection time and energy consumption
Fig. 9. Effect of different sensor quantities on information collection time and energy consumption
Fig. 10. Effect of different sensor data volumes on information collection time and energy consumption
Fig. 11. Effect of different UAV flight altitudes on information collection time and energy consumption
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Table 1. Ultraviolet light communication parameters
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Table 2. Deep reinforcement learning training parameters
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