Satellite navigation ground-based simulation device and method

A ground simulation and satellite navigation technology, applied in the field of satellite navigation ground simulation, can solve the problems of damage to the precision components of the positioning base station, inconvenient adjustment of the position, waste of manpower and time, etc., to achieve accurate accuracy, save manpower and time, Guaranteed effect of accuracy

Active Publication Date: 2019-07-19
郑州航空港经济综合实验区空港人工智能研究院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned positioning base station is fixed on the wall or ceiling, which is inconvenient to adjust the position, and before and after the simulation, the simulation operator needs to manually install and disassemble the

Method used

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  • Satellite navigation ground-based simulation device and method
  • Satellite navigation ground-based simulation device and method

Examples

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Embodiment 1

[0040] see figure 1 , a satellite navigation ground simulation device and method, including a positioning base station group, a tracked part and a receiving control module, the positioning base station group is installed in a simulated unmanned aerial vehicle group, and the simulated unmanned aerial vehicle group conducts regular operations on a preset orbit The movement is to simulate the operation of the satellite, and the tracked part also moves regularly on the preset orbit, please refer to image 3 , the positioning base station group locates the tracked part and sends a position signal to it, and the receiving control module receives the position signal sent by the positioning base station group, and obtains the precise position through calculation. In this scheme, the positioning base station group is installed in the simulated UAV group , use the simulated UAV group to move regularly on the preset orbit to simulate the satellite operation, directly control and change t...

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Abstract

The invention discloses a satellite navigation ground-based simulation device and method and belongs to the technical field of satellite navigation ground-based simulation. The satellite navigation ground-based simulation device comprises a positioning base station group, a to-be-traced part and a receiving control module and is characterized in that the positioning base station group is mounted in a simulation type drone group, the positioning base station group positions the to-be-traced and transmits a position signal to the receiving control module, the receiving control module receives the position signal transmitted by the positioning base station group, and the precise position can be acquired through calculating. The satellite navigation ground-based simulation device has the advantages that the positioning base station group is mounted in the simulation type drone group, the simulation type drone group moves regularly on a preset rail to simulate satellite operation, the positions of positioning base stations are controlled and changed directly through the receiving control module, mounting and demounting are avoided, manpower and time are saved, potential safety hazards in mounting and demounting operation are eliminated, and satellite navigation system simulation can be achieved safely and conveniently.

Description

technical field [0001] The invention relates to the technical field of satellite navigation ground simulation, and more specifically, to a satellite navigation ground simulation device and method. Background technique [0002] Positioning and navigation technology is a multi-disciplinary high-tech involving automatic control, computer, microelectronics, optics, mechanics, and mathematics. It is the key technology to realize the flight mission of aircraft, especially spacecraft, and the core technology of weapon precision guidance. Improving the maneuverability, response rate and long-range precision strike capability of aircraft, spacecraft and weaponry is of great significance, and is widely used in modern and weapon platforms such as sea, land and air. [0003] The Beidou satellite positioning system is a kind of global satellite positioning system. Its basic working principle is to measure the distance between the satellite with known position and the user receiver, and t...

Claims

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Application Information

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IPC IPC(8): G09B25/00
CPCG09B25/00
Inventor 高健
Owner 郑州航空港经济综合实验区空港人工智能研究院
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