Unmanned aerial vehicle route planning mechanism for smart city construction

• Main Authors: ZHU HONGBO, RAO ANQI, YU XUEYONG, GUO XINHUI
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2019
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING; WIRELESS COMMUNICATIONS NETWORKS

The invention provides an unmanned aerial vehicle route planning mechanism for smart city construction. The unmanned aerial vehicle route planning mechanism is characterized by including steps: according to the real-time requirement of failure Sink nodes and a distance between the failure Sink nodes and an unmanned aerial vehicle route, calculating selectivity of the failure Sink nodes, comparingselectivity of each failure Sink node in a region, and enabling the unmanned aerial vehicle to move to the failure Sink node with highest selectivity to supplement the node, wherein the selectivity isin direct proportion to the real-time requirement of the failure Sink nodes and in inverse proportion to the distance between the failure Sink nodes and the unmanned aerial vehicle route. The unmanned aerial vehicle route planning mechanism has advantages that coverage of more failure Sink nodes with high priority can be realized; in smart city construction, using the unmanned aerial vehicle route planning mechanism for s