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Android platform-based big dipper and GPS dual-mode on-line positioning method

A positioning method and platform technology, applied in the field of Beidou and GPS dual-mode online positioning, can solve the problems of complexity, limited system capacity, difficult equipment operation, etc., and achieve the effect of short development cycle, large customer demand and low development cost.

Inactive Publication Date: 2015-10-28
LIUZHOU BAISIDE INFORMATION TECH CO LTD
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

Secondly, our country's first-generation positioning system has a certain degree of dependence. In addition, the system capacity is limited and the operation of positioning and navigation equipment is relatively difficult and complicated.

Method used

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Examples

Experimental program
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Embodiment Construction

[0016] A Beidou and GPS dual-mode online positioning method based on the Android platform, including an online positioning system, the system includes a mobile positioning terminal capable of receiving information from satellites, a remote cloud server, a mobile web page client, and an android mobile phone client, Described mobile positioning terminal is connected with far-end cloud server by Internet, and described remote cloud server is respectively connected with mobile web page client and android mobile phone client by Internet, and described mobile positioning terminal is Freescale i. The hardware that can obtain positioning data in the mx6q platform.

[0017] The specific steps of the online positioning method are as follows:

[0018] (1) Call the positioning API of the Android system through the app application to send a positioning request, and then the Android application layer sends the request command to the FrameWork layer, and the interface API corresponding t...

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Abstract

The invention relates to an Android platform-based big dipper and GPS dual-mode on-line positioning method, which comprises a mobile positioning terminal capable of receiving the information sent by a satellite, a remote cloud server, a mobile webpage client, and an Android handset client. The mobile positioning terminal is connected with the remote cloud server through the internet. The remote cloud server is respectively connected with the mobile webpage client and the Android handset client through the internet. A mobile platform of the Freescale i.MX 6q series is operated based on the android system, so that the real-time location information of a Big Dipper / GPS dual-mode module can be received in real time. Therefore, problems in the prior art that in some remote areas, corresponding services cannot be supplied to people or enterprise and public institutions in need due to the bare coverage of communication base stations and the large transmission difficulty of information can be solved.

Description

technical field [0001] The invention relates to a Beidou and GPS dual-mode online positioning method, in particular to an Android platform-based Beidou and GPS dual-mode online positioning method. Background technique [0002] The research and exploration of satellite positioning, navigation and other technologies originated relatively early abroad. There were related research topics in the mid-1980s. It started relatively late in China and developed slowly. Since 2000, my country successfully launched the first 4 "Beidou satellites" to establish the first generation of Beidou positioning and navigation test system. The system has the functions of real-time positioning, timing and messaging as well as GPS wide-area differential in my country's mainland and other surrounding areas, and has gradually been used in most fields such as survey, communication, water conservancy, transportation, fishery, forest fire prevention, and homeland security. It has shown obvious benefits, es...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/33
CPCG01S19/33
Inventor 宋伟奇张瑞东韦江华林川向庭波
Owner LIUZHOU BAISIDE INFORMATION TECH CO LTD
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