A method for controlling navigation of an unmanned driving system based on a satellite positioning system and a mobile communication network

Abstract

The invention discloses an unpiloted system navigation control method based on a global positioning system or a mobile communication network, and relates to an unpiloted system navigation method. The unpiloted system navigation control method comprises the following steps: using the global positioning system or the mobile communication network to monitor the navigation process of the unpiloted system, according to the parameters obtained by monitoring, calculating to obtain the current navigation track of the unpiloted system, so as to avoid certain regions, and adopt emergency treatment method when the unpiloted system accidentally enters the region required to be avoided. The unpiloted system navigation control method disclosed by the invention completely uses the positioning function of the satellite positioning system and the mobile communication network, and utilizes the compensating parameter obtained through measurement by the mobile communication network to correct the motion parameter obtained through measurement by the satellite positioning system, so as to obtain the relatively accurate navigation track; according to comparison between the navigation track and the preset route, the method can accurately correct the navigation state of the unpiloted system to be matched with the preset route; meanwhile the avoiding region is preset in the navigation region, so that the unpiloted system can automatically avoid the avoiding region.

Description

technical field [0001] The invention relates to a navigation method of an unmanned driving system, in particular to a method for controlling navigation of the unmanned driving system based on a satellite positioning system and a mobile communication network. Background technique [0002] At present, the unmanned driving system is developing rapidly and has been widely used in the military and civilian fields. However, due to the radio remote control of the unmanned system itself or the characteristics of its own program control, the route is not accurate and it is inevitable to drive into a specific area. It will make it difficult to fully realize the expected goals of the unmanned driving system and endanger the security of the country and society. It will increasingly become an obstacle restricting the development of unmanned driving systems. As the scale of unmanned driving system development continues to expand, this problem is particularly urgent . Contents of the inv...

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Problems solved by technology

[0002] At present, the unmanned driving system is developing rapidly and has been widely used in the military and civilian fields. However, due to the radio remote control of the unmanned system itself or the characteristics of its own program control, the route is not accurate and it is inevitable to drive into a specific area. It will make it difficult to fully realize the expected goals of the unmanned driving system and endanger the security of the country and society. It will increasingly become an obstacle restricting the development of unmanned driving systems. As the scale of unmanned driving system development continues to expand, this problem is particularly urgent

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