Fig. 1. Node design of UV mobile ad hoc network communication node transceiver

Fig. 2. Switching process of LOS and NLOS UV communication. (a) LOS communication; (b) critical state; (c) NLOS communication

Fig. 3. Relative position relationship between master and slave nodes before acquisition

Fig. 4. Flow chart of master-slave node tracking

Fig. 5. Acquisition time of master and slave nodes versus initial phase difference between master and slave nodes

Fig. 6. Average acquisition time of master and slave nodes versus acceleration of slave node

Fig. 7. Relationship between communication distance and path loss

Fig. 8. Relationship between deflection angle and (a) transmitted code rate and (b) information transmission rate

Fig. 9. Experimental device for UV communication. (a) Receiver; (b) transmitter

Fig. 10. Receiver oscilloscope output signal waveform with (a) 10 kHz and (b) 100 kHz transmission frequency square wave

Fig. 11. Relationship between communication distance and path loss in experiment

Fig. 12. Relationship between deflection angle and (a) transmitted code rate and (b) information transmission rate obtained in the experiment