Unlock instant, AI-driven research and patent intelligence for your innovation.

Data processing method, data processing device, vehicle-mounted terminal, vehicle, and medium

A data processing and vehicle-mounted terminal technology, applied in the field of data processing, can solve problems such as poor algorithm performance, high frame loss rate of output data from data sources, and unstable actual transmission frequency of data sources, so as to improve performance and reduce frame loss rate Effect

Active Publication Date: 2022-03-15
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the actual transmission frequency of the data source is not stable, usually not the theoretical transmission frequency
This leads to a high frame loss rate of the output data of the data source and poor performance of the algorithm.

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
  • Data processing method, data processing device, vehicle-mounted terminal, vehicle, and medium
  • Data processing method, data processing device, vehicle-mounted terminal, vehicle, and medium
  • Data processing method, data processing device, vehicle-mounted terminal, vehicle, and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0045] see figure 1 , figure 2 and image 3 , the embodiments of the present invention provide a data processing method, a vehicle-mounted terminal 100 and a vehicle 1000 .

[0046] The data processing method of the embodiment of the present invention is used to process the output data of the data source 200, the data source 200 includes a preset transmission frequency, and the data processing method includes:

[0047] Step S11: Determine the frame loss rate of the data source 200 according to the output data;

[0048] Step ...

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 discloses a data processing method, a data processing device, a vehicle-mounted terminal, a vehicle and a medium. The data processing method is used to process the output data of the data source. It is characterized in that the data source includes a preset transmission frequency, and the data processing method includes: determining the frame loss rate of the data source according to the output data; when the frame loss rate is in the preset range case, the output data is processed according to the frame loss rate so that the transmission frequency of the data source is the preset transmission frequency. In the data processing method of the embodiment of the present invention, when the frame loss rate of the data source is within a preset range, the output data of the data source is processed according to the frame loss rate, so that the transmission frequency of the data source is the preset transmission frequency, which can make The transmission frequency of the data source is stabilized at the preset transmission frequency, the frame loss rate of the data source is reduced, and the performance of the output data processing algorithm is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a data processing method, a data processing device, a vehicle-mounted terminal, a vehicle and a medium. Background technique [0002] At present, with the improvement of vehicle intelligence and the widespread application of the Internet, vehicles need to process output data from more and more data sources to obtain relevant vehicle status and environmental status. The related technology usually processes the output data of the data source through an algorithm. Also, the algorithm is usually based on the theoretical transmission frequency of the data source. However, the actual transmission frequency of the data source is not stable and usually not the theoretical transmission frequency. This results in a high frame loss rate of output data from the data source and poor performance of the algorithm. Therefore, how to adjust the actual transmission frequency of ...

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): H04L1/00
CPCH04L1/0015H04L1/0001
Inventor 王佩生
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com