Helicopter guiding system and guiding method based on wireless ultraviolet light and multi-dimensional codes

Abstract

The invention discloses a helicopter guiding system based on wireless ultraviolet light and multi-dimensional codes. The helicopter guiding system comprises four emitting ends and four corresponding receiving ends based on the wireless ultraviolet light and the multi-dimensional codes, and all the emitting ends and the receiving ends communicate correspondingly through atmosphere channels. The invention further discloses a helicopter guiding method based on the wireless ultraviolet light and the multi-dimensional codes. According to the helicopter guiding device and method, the ultraviolet light is used for positioning and guiding in the landing process of a helicopter, the ground gradient, wind speed, the wind direction, ground constitution, barriers and other environment information are sent to a helicopterist through the portable emitting ends to help the helicopter to land smoothly, the limitation that landing conditions are judged only by the helicopterist in the air through the eyes is broken through, a guarantee is added for safe landing of the helicopter, and the helicopterist is helped to safely and accurately land the helicopter under complex environment conditions.

Description

technical field [0001] The invention belongs to the field of photoelectric information technology, and relates to a helicopter guidance system based on wireless ultraviolet light and multi-dimensional coding, and also relates to a helicopter guidance method based on wireless ultraviolet light and multi-dimensional coding. Background technique [0002] As helicopters are used more and more widely, the safety issues of helicopters are also becoming more and more prominent. When an emergency or natural disaster occurs, the terrain changes, the traffic is interrupted, the weather conditions are bad, and navigation and positioning are difficult. At this time, how to accurately and quickly guide the rescue helicopter to the landing site of the disaster relief site and land safely becomes a big problem. [0003] Existing helicopter guidance systems generally use visible cursors or semaphores, and more often ground guides communicate with pilots by radio, relying on the pilot's pers...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a helicopter guidance system based on wireless ultraviolet light and multi-dimensional coding. Under the existing technical conditions, when the rescue helicopter goes to the temporary landing field, the beacon guides the helicopter to arrive at the temporary landing field accurately, and at the same time informs The basic situation of the helicopter pilot about the temporary landing field, solved the problems of the helicopter searching for the beacon and the accurate guidance of the helicopter to the landing field by the beacon, and finally guided the helicopter to land safely

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