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Data analysis method of data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device

A technology of GPS data and dual-mode data, applied in the field of data transparent transmission, can solve the problems of data loss, error, and low accuracy of car driving recorder, so as to prevent analysis errors, facilitate data analysis, and ensure correctness and integrity Effect

Active Publication Date: 2016-03-30
AEROSPACE HI TECH HLDG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing automobile driving recorder is easy to cause data loss or error due to the difference in data protocol analysis, which leads to the low accuracy of the automobile driving recorder, and provides a dual-mode data transparent transmission device based on Beidou and GPS The data transparent transmission method

Method used

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  • Data analysis method of data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device
  • Data analysis method of data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device
  • Data analysis method of data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device

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specific Embodiment approach 1

[0024] Specific implementation mode one: the following combination figure 1 with figure 2 Describe this embodiment, the data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device described in this embodiment, based on Beidou and GPS dual-mode data transparent transmission device embedded CPU1, Beidou and GPS module 2 and memory 3, so Said CPU1 comprises Beidou and GPS data storage module, Beidou and GPS data analysis module, Beidou and GPS data export module, Beidou and GPS data export module are provided with serial port, U disk interface and GPRS output port, Beidou and GPS data storage module The data storage port is connected to the data storage port of the Beidou and the GPS module 2 through the data bus, and the data analysis port of the Beidou and the GPS data analysis module is connected to the data analysis port of the Beidou and the GPS module 2 through the data bus;

[0025] The specific process of the data storage ...

specific Embodiment approach 2

[0031] Embodiment 2: In this embodiment, Embodiment 1 is further described. The memory 3 can store 10,000 pieces of Beidou and GPS data information.

specific Embodiment approach 3

[0032] Specific implementation mode three: the following combination figure 1 with image 3 Describe this embodiment, the data transparent transmission method based on Beidou and GPS dual-mode data transparent transmission device described in this embodiment, based on Beidou and GPS dual-mode data transparent transmission device includes CPU1, Beidou and GPS module 2, memory 3 and GPRS4, The CPU1 is embedded with a Beidou and GPS data storage module, a Beidou and GPS data analysis module, a Beidou and GPS data export module, and the Beidou and GPS data export module is provided with a serial port and a U disk interface, and the data storage of the Beidou and GPS data storage module The port is connected to the data storage port of the Beidou and the GPS module 2 through the data bus, and the data analysis port of the Beidou and the GPS data analysis module is connected to the data analysis port of the Beidou and the GPS module 2 through the data bus;

[0033] The specific pro...

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Abstract

The invention discloses a data transparent-transmission method of a dual-mode data transparent-transmission device based on the Beidou and the GPS and relates to a data transparent-transmission method. The data transparent-transmission method is disclosed to solve the problem that because the data protocol analysis difference of an existing automobile traveling data recorder is poor, data are prone to loss or error, and then the accuracy of the automobile traveling data recorder is low. A CPU, a Beidou and GPS module and a storage device are embedded in the dual-mode data transparent-transmission device based on the Beidou and the GPS. The CPU comprises a Beidou and GPS data storage module, a Beidou and GPS data analysis module and a Beidou and GPS data export module. The Beidou and GPS data export module is provided with a serial port, a U disk interface and a GPRS output port, a data storage port of the Beidou and GPS data storage module is connected with a data storage port of the Beidou and GPS module through a data bus, and a data analysis port of the Beidou and GPS data analysis module is connected with a data analysis port of the Beidou and GPS module through a data bus. The transparent-transmission method of the dual-mode data transparent-transmission device based on the Beidou and the GPS is used for automobile traveling data recorders.

Description

technical field [0001] The invention relates to a data transparent transmission method based on a Beidou and GPS dual-mode data transparent transmission device. Background technique [0002] Beidou positioning is a positioning system that our country is developing, and it is being vigorously promoted in China. The Beidou navigation system is a regional navigation system covering mainland China, and GPS is an all-weather navigation system covering the whole world. Because the Beidou navigation system is an active two-way ranging query-response system, the user equipment and the geosynchronous satellite not only need to receive the query signal from the ground center control system, but also require the user equipment to send a response signal to the geosynchronous satellite. In this way, the system The user capacity depends on the channel blocking rate allowed by the user, the query signal rate and the user's response frequency. Therefore, the user equipment capacity of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06G01S19/33
CPCG01S19/03G01S19/33
Inventor 郑祥滨王大钊滕胜广孙志媛刘洪刚赵现江王永红
Owner AEROSPACE HI TECH HLDG GROUP