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Signal processing method, device, computer equipment and storage medium

A signal processing and computer program technology, applied in the field of Internet of Vehicles, can solve the problems of multiple data upload traffic, waste of data upload traffic, consumption, etc., and achieve the effect of saving storage space, saving data upload traffic, and saving processing resources.

Active Publication Date: 2021-01-22
GUANGZHOU AUTOMOBILE GROUP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, each Ethernet message contains data irrelevant to the signal content, such as the message header, message tail, and message description fields. When uploading a large number of Ethernet messages, it is necessary to upload a large number of data irrelevant to the signal content. data, wasting data upload traffic
[0006] Therefore, the current signal processing method has the problem of consuming a lot of data upload traffic

Method used

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  • Signal processing method, device, computer equipment and storage medium
  • Signal processing method, device, computer equipment and storage medium
  • Signal processing method, device, computer equipment and storage medium

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Embodiment Construction

[0057] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0058] figure 1 It is a flow chart of a signal processing method of one embodiment. The signal processing method provided in this application can be applied to such as figure 2 in the application environment shown. The signal acquisition terminal 210 communicates with the server 220 through the network. The signal collection terminal 210 may be a processor disposed on the vehicle for collecting signals. The server 220 can be implemented by an independent server or a server cluster composed of multiple servers.

[0059] Among them, various sensors are provided on ...

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Abstract

The invention relates to a signal processing method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a bus signal of a whole vehicle bus gatewaythrough a whole vehicle bus of a vehicle; determining the signal type of the bus signal, and determining the uploading period of the bus signal according to the signal type of the bus signal; grouping the bus signals to obtain a same-period signal set, wherein the uploading periods of the bus signals in the same-period signal set are the same; and uploading the same-period signal set to a serveraccording to the uploading period of each bus signal in the same-period signal set. By adopting the method, the data uploading flow can be saved.

Description

technical field [0001] The present application relates to the technical field of Internet of Vehicles, and in particular, to a signal processing method, device, computer equipment and storage medium. Background technique [0002] With the continuous development of the Internet of Vehicles, big data closely related to the Internet of Vehicles contains huge information value, but at the same time, it also poses great challenges to the technology of collecting and transmitting signals. [0003] Before performing big data analysis, it is necessary to collect signals about the condition of the entire vehicle in the vehicle, and upload the collected signals to the server from the vehicle side for data analysis of the entire vehicle. [0004] In practical applications, the vehicle will upload the signal to the server immediately after collecting the signal. Before uploading the signal to the server, the signal needs to be encapsulated into an Ethernet packet and uploaded. When mul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/40H04L29/06H04L29/08
CPCH04L12/40006H04L67/06H04L67/12H04L69/22H04L2012/40215H04L2012/40273
Inventor 吴祥曲玲郭嘉强杨毅
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
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