Debugging method and device for online positioning and positioning system

An online algorithm and algorithm technology, applied in the satellite radio beacon positioning system, radio wave measurement system, measurement device, etc., can solve the problem of low efficiency in troubleshooting and achieve the effect of improving efficiency

Active Publication Date: 2018-09-07
QIANXUN SPATIAL INTELLIGENCE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an online positioning troubleshooting method and system, aiming to solve the problem of low troubleshooting efficiency caused by analyzing each link separately in the prior art

Method used

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  • Debugging method and device for online positioning and positioning system
  • Debugging method and device for online positioning and positioning system
  • Debugging method and device for online positioning and positioning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] figure 1 It shows a flow chart of an online positioning troubleshooting method provided by the first embodiment of the present invention, including:

[0057] Step S1, receiving fault reporting information during online positioning;

[0058] Specifically, in the actual online positioning process, if a problem occurs in a certain link, the positioning system will give feedback on the problem, that is, it will upload fault information. The fault report information may include: fault time period, user location information, fault problem ( That is, online issues), etc., may also include other information, such as the current status of the positioning system, etc., which is not limited here.

[0059] Step S2, judging whether there is a problem with the corresponding basic satellite data;

[0060] Specifically, obtain the corresponding basic satellite data, check the basic satellite data corresponding to the above-mentioned failure time period, and judge whether there is a p...

Embodiment 2

[0092] Figure 4 It shows a structural diagram of an online positioning troubleshooting device provided by the second embodiment of the present invention, the device includes: a receiving unit 1, a problem judging unit 2 connected to the receiving unit 1, and an acquisition unit connected to the problem judging unit 2 Unit 3, a question prompt unit 4 connected to the acquisition unit 3, wherein:

[0093] The receiving unit 1 is used to receive the failure reporting information during online positioning;

[0094] Specifically, in the actual online positioning process, if a problem occurs in a certain link, the positioning system will give feedback on the problem, that is, it will upload fault information. The fault report information may include: fault time period, user location information, fault problem ( That is, online issues), etc., may also include other information, such as the current status of the positioning system, etc., which is not limited here.

[0095] The prob...

Embodiment 3

[0128] Figure 6 A structural diagram of a service terminal provided by the third embodiment of the present invention is shown, the service terminal includes: a memory (memory) 61, a processor (processor) 62, a communication interface (Communicati is nS Interface) 63 and a bus 64, The processor 62 , the memory 61 and the communication interface 63 complete mutual communication through the bus 64 .

[0129] Memory 61, used for storing various data;

[0130] Specifically, the memory 61 is used to store various data, such as data during communication, received data, etc., which is not limited here, and the memory also includes multiple computer programs.

[0131] Communication interface 63, used for information transmission between communication devices of the service terminal;

[0132] The processor 62 is used to call various computer programs in the memory 61 to execute the online positioning troubleshooting method provided by the first embodiment above, for example:

[0133...

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PUM

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Abstract

The invention is applicable to the technical field of positioning and provides a debugging method and device for online positioning and a positioning system. The debugging method comprises the steps that fault reporting information during online positioning is received, wherein the fault reporting information includes corresponding online problems; whether corresponding basic satellite data goes wrong or not is judged; when it is determined that the basic satellite data does not go wrong, an algorithm log is obtained, wherein the algorithm log includes at least online algorithm log; based on the basic satellite data and the algorithm log, problem prompts are given. According to the debugging method, when online positioning goes wrong, whether the basic satellite data goes wrong or not is analyzed firstly, problem causes are analyzed according to the algorithm log when the basic satellite data does not go wrong, multiple factors of the positioning process are considered, and the problemchecking efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of positioning, and in particular relates to an online positioning troubleshooting method and system, and a positioning system. Background technique [0002] Network RTK (Real-time kinematic, carrier phase difference technology), also known as base station RTK, is a new technology established on the basis of conventional RTK and differential GPS. Network RTK is based on the rough user location information provided by GNSS observation users, and uses the GNSS observation value information and GNSS satellite ephemeris information of several GNSS base stations near the user's location to generate corresponding differential data. high-precision positioning method. [0003] The final positioning effect of network RTK differential positioning technology (mainly fixed rate, positioning accuracy, etc.) is affected by many factors, such as the poor quality of RTCM data broadcast by the differential data server, or t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/23
CPCG01S19/23
Inventor 何锡扬
Owner QIANXUN SPATIAL INTELLIGENCE INC
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