Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method for offline performance prediction of vehicle GPS equipment based on automated analysis

A GPS device and automatic analysis technology, applied in the field of vehicle safety, can solve the problems of GPS separation from effective monitoring, increase the risk of vehicle monitoring, and prolong the time, so as to increase the timeliness of processing, reduce the risk of vehicle monitoring, and reduce the false alarm rate. Effect

Active Publication Date: 2021-03-05
上海万位科技有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This situation leads to a relatively lagging installation problem handling, and the time delay of the installation problem leads to a longer time for GPS to be out of effective monitoring, which increases the risk of vehicle monitoring

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method for offline performance prediction of vehicle GPS equipment based on automated analysis
  • A method for offline performance prediction of vehicle GPS equipment based on automated analysis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0031] refer to figure 1 , the present invention provides a method for predicting the off-line performance of vehicle GPS equipment based on automated analysis, comprising:

[0032] Real-time collection of GPS installation information of vehicles to be predicted;

[0033] Among them, the GPS installation information includes GPS equipment connection type information, vehicle status performance information, travel performance information, alarm rule information, vehicle equipment information and offline voltage change information.

[0034] Identify the information type and information content in the GPS installation information, and analyze and compare it with the corresponding normal GPS installation information stored...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for predicting off-line performance of vehicle GPS equipment based on automatic analysis, comprising the steps of: collecting GPS installation information of the vehicle to be predicted in real time; Analyze and compare the corresponding normal GPS installation information; judge the vehicle GPS device installation according to the analysis results, determine whether there is an installation problem, and determine the type of installation problem. Through the present invention, the rate of dismantling alarm false positives can be reduced, and more accurate early warnings can be provided for risk control of automobile finance; at the same time, pre-installation troubleshooting and processing can be realized, timeliness of processing can be increased, vehicle monitoring risks can be reduced, and customer service experience can be improved.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, more specifically, to a method for predicting the off-line performance of a vehicle GPS device based on automatic analysis. Background technique [0002] The exposure of GPS installation problems comes from the feedback from the installation site and the platform’s manual analysis of the abnormal performance of the vehicle to speculate that there may be installation problems, and there is no automated big data analysis. This situation leads to a relatively lagging installation problem handling, and the time delay of the installation problem leads to a longer time for GPS to be out of effective monitoring, which increases the risk of vehicle monitoring. Contents of the invention [0003] Aiming at the deficiencies of the existing methods, a method for predicting the off-line performance of vehicle GPS equipment based on automatic analysis is proposed. [0004] The technical solution adop...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01S19/23
CPCG01S19/23
Inventor 金晶王长军东野宇昊
Owner 上海万位科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com