Positioning and attitude determination method, device and equipment, storage medium and system thereof

A technology for positioning and attitude determination, which is applied in the fields of positioning and attitude determination methods, storage media and its systems, equipment, and devices. Carry out large-scale deployment and other issues to achieve the effect of improving accuracy and overcoming technical defects

Pending Publication Date: 2021-08-17
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides a positioning and attitude determination method, device, equipment, storage medium and system thereof, which are used to overcome the fact that the accuracy of existing positioning and attitude determination cannot meet the needs of industrial business scenarios, and the communication methods used cannot be deployed in large areas and data Transmission makes network system deployment more complicated and other technical defects

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  • Positioning and attitude determination method, device and equipment, storage medium and system thereof
  • Positioning and attitude determination method, device and equipment, storage medium and system thereof
  • Positioning and attitude determination method, device and equipment, storage medium and system thereof

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[0082] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of methods and apparatus consistent with aspects of the present application as recited in the appended claims.

[0083] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of this application and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application describe...

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Abstract

The invention provides a positioning and attitude determination method and device, equipment, a storage medium and a system thereof. First, first observation data received by double antennas are obtained, preset difference and baseline operation is performed on the first observation data and traditional pose data based on a 5G module to obtain second observation data, and a target course angle is obtained according to the second observation data and a second observation course angle; and the target course angle and the roll angle and the pitch angle in the traditional pose data are determined as the pose data of the target object, the pose data of the target object are obtained in combination with the three-dimensional coordinates, thereby realizing positioning and attitude determination of the target object. The 5G module is configured in the differential inertial navigation system to form a 5G-based positioning and attitude determination system, positioning and attitude determination are realized through fusion of the 5G technology and the differential inertial navigation system, the positioning and attitude determination precision is effectively improved, large-area deployment of wired and optical fiber / serial port communication is not needed, seamless butt joint with a control system of a target object can be realized, and industrial application scene requirements are met.

Description

technical field [0001] The present application relates to the technical field of 5G communication, and in particular to a positioning and attitude determination method, device, equipment, storage medium and system thereof. Background technique [0002] In the operation process of some industrial scenes, it is necessary to position and fix the operation object in order to control the operation object accordingly. The current positioning and attitude determination methods and related technologies include ordinary single-point GNSS (Global Navigation Satellite System, Global Navigation Satellite System) using optical fiber / serial communication wired power supply for positioning, combined with low-precision inertial navigation, network cable / serial communication wired power supply GPS (Global Positioning System, Global Positioning System) differential positioning combined with low-precision inertial navigation system, etc., [0003] However, in actual industrial application sce...

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Application Information

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IPC IPC(8): G01S19/47G01S19/53G01S19/41G01C21/16G08C17/02
CPCG01S19/47G01S19/53G01S19/41G01C21/165G08C17/02
Inventor 王晓博朱常波王题杨杉白秀军
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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