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CN103002400A - MEMS (micro-electromechanical system) technology based GPS (global positioning system) cache positioning system - Google Patents

MEMS (micro-electromechanical system) technology based GPS (global positioning system) cache positioning system Download PDF

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Publication number
CN103002400A
CN103002400A CN 201210316689 CN201210316689A CN103002400A CN 103002400 A CN103002400 A CN 103002400A CN 201210316689 CN201210316689 CN 201210316689 CN 201210316689 A CN201210316689 A CN 201210316689A CN 103002400 A CN103002400 A CN 103002400A
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information
module
system
positioning
cache
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CN 201210316689
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Chinese (zh)
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姚迎宪
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无锡莱吉特信息科技有限公司
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Abstract

The invention discloses an MEMS (micro-electromechanical system) technology based GPS (global positioning system) cache positioning system. The system is characterized by comprising a longitude positioning module, a latitude positioning module, an altitude detection module, a GPS transmission module, a GPS receiving module, a cache module, a cache processing module, a main controller module and a storage module. The GPS cache positioning system designed based on the MEMS technology can obtain longitude information, latitude information and altitude information in real time and compares the longitude information, the latitude information and the altitude information with pre-stored basic information so as to obtain accurate position information and geographic information.

Description

基于MEMS技术的GPS缓存定位系统 MEMS technology based on GPS positioning system cache

技术领域 FIELD

[0001] 本发明涉及一种基于MEMS技术的GPS缓存定位系统。 [0001] The present invention relates to cache GPS positioning system based on MEMS technology.

背景技术 Background technique

[0002] 随着社会发展和进步,基于位置的服务(Location Based Service, LBS)日益应用于生产生活各个领域,它是通过电信运营商通讯网络或全球定位系统(GlobalPositioning System, GPS)获取移动终端用户的位置信息(地理坐标),在地理信息系统(Geographic Information System, GIS)平台的支持下,为用户提供相应服务的一种增值业务。 [0002] With the social development and progress, it is acquiring mobile terminal location-based services (Location Based Service, LBS) is increasingly used in all areas of production and living, through telecom operators communications network or a global positioning system (GlobalPositioning System, GPS) user location information (geographic coordinates), with the support of GIS (geographic information system, GIS) platform to provide users with a value-added service of the corresponding service.

发明内容 SUMMARY

[0003] 本发明所要解决的技术问题是提供一种能够实时获取经度、纬度信息和海拔高度信息并和预存储的基本信息进行对比从而获取准确的位置信息和地理信息的基于MEMS技术的GPS缓存定位系统。 [0003] The present invention solves the technical problem is to provide a grab latitude in real time, latitude information, and altitude information and basic information pre-stored comparison so as to obtain accurate GPS-based cache location information and geographic information MEMS Technology GPS.

[0004] 本发明为解决上述技术问题采用以下技术方案:本发明设计了一种基于MEMS技术的GPS缓存定位系统,其中,包括经度定位模块、纬度定位模块、海拔高度探测模块、GPS传输模块、GPS接收模块、缓存模块、缓存处理模块、主控制器模块和存储模块其中: [0004] The present invention is to solve the above problems using the following technical solutions: The present invention contemplates cache GPS positioning system based on MEMS technology, wherein the positioning module comprises a longitude, latitude positioning module, the detection module altitude, GPS transmission module, GPS receiver module, a cache module, a processing module cache, the master controller module and a storage module wherein:

所述经度定位模块,纬度定位模块和海拔高度探测模块的输出端分别连接GPS传输模块的输入端,所述经度定位模块,纬度定位模块和海拔高度探测模块分别将其中的经度信息,纬度信息和海拔高度信息传输至GPRS传输模块; The positioning module longitude, latitude and altitude positioning module detection module are respectively connected to the output terminal of transmission module GPS input, the positioning module longitude, latitude and altitude positioning module, respectively, wherein the detection module longitude information, latitude information, and transmission of information to the height above sea level GPRS transmission module;

所述GPRS接收模块的输出端连接缓存模块,GPRS接收模块通过无线方式结构GPRS传输模块中的经度信息,纬度信息和海拔高度信息,并传输至缓存模块; The output of the receiver module cache GPRS connection module, receiver module and longitude information GPRS wireless GPRS transmission module structure, latitude information, and altitude information, and is transmitted to the cache module;

所述缓存模块的输出端连接缓存处理模块的输入端,并将上述经度信息,纬度信息和海拔高度信息传输至缓存处理模块; An output terminal connected to the cache module input buffer of the processing module, and the aforementioned longitude information, latitude information, and altitude information transmission to the buffer height of the processing module;

所述缓存处理模块的输出端连接主控制器模块的输入端,缓存处理模块对上述经度信息,纬度信息和海拔高度信息进行处理得到基本地理信息,并将基本地理信息传输至主控制器1旲块; The caching module main controller connected to the output terminal of the input module, the processing module of the above buffer and longitude information, latitude information, and altitude information obtained by processing the basic geographic information and geographic information of the basic transmission to the main controller 1 Dae Piece;

所述存储模块的输出端连接主控制器模块的输入端,所述主控制器模块提取存储模块中的预设信息并与上述基本地理信息进行比较,从而得到准确的定位信息。 An output terminal connected to the storage module main controller module inputs, the master controller module extracts preset information storage module and compared with the above-described basic geographical information to obtain accurate positioning information.

[0005] 本发明采用以上技术方案与现有技术相比,具有以下技术效果: [0005] With the above aspect of the present invention compared with the prior art, it has the following technical effects:

本发明所设计的基于MEMS技术的GPS缓存定位系统能够实时获取经度、纬度信息和海拔高度信息并和预存储的基本信息进行对比从而获取准确的位置信息和地理信息。 The present invention is designed to cache GPS positioning system based on MEMS technology can be acquired in real time longitude, latitude information, and altitude information and pre-stored information base and comparing to acquire accurate position information and geographical information.

附图说明 BRIEF DESCRIPTION

[0006] 图1为本发明的结构框图。 [0006] FIG. 1 is a block diagram of the present invention. 具体实施方式 detailed description

[0007] 下面结合附图对本发明的技术方案做进一步的详细说明: [0007] The following detailed description of the drawings further aspect of the present invention in combination:

如图1所示,本发明设计了一种基于MEMS技术的GPS缓存定位系统,其中,包括经度定位模块、纬度定位模块、海拔高度探测模块、GPS传输模块、GPS接收模块、缓存模块、缓存处理模块、主控制器模块和存储模块其中: 1, the present invention contemplates cache GPS positioning system based on MEMS technology, wherein the positioning module comprises a longitude, latitude positioning module, the detection module altitude, GPS transmission module, GPS receiver module, a cache module, a caching module, master controller module and a storage module wherein:

所述经度定位模块,纬度定位模块和海拔高度探测模块的输出端分别连接GPS传输模块的输入端,所述经度定位模块,纬度定位模块和海拔高度探测模块分别将其中的经度信息,纬度信息和海拔高度信息传输至GPRS传输模块; The positioning module longitude, latitude and altitude positioning module detection module are respectively connected to the output terminal of transmission module GPS input, the positioning module longitude, latitude and altitude positioning module, respectively, wherein the detection module longitude information, latitude information, and transmission of information to the height above sea level GPRS transmission module;

所述GPRS接收模块的输出端连接缓存模块,GPRS接收模块通过无线方式结构GPRS传输模块中的经度信息,纬度信息和海拔高度信息,并传输至缓存模块; The output of the receiver module cache GPRS connection module, receiver module and longitude information GPRS wireless GPRS transmission module structure, latitude information, and altitude information, and is transmitted to the cache module;

所述缓存模块的输出端连接缓存处理模块的输入端,并将上述经度信息,纬度信息和海拔高度信息传输至缓存处理模块; An output terminal connected to the cache module input buffer of the processing module, and the aforementioned longitude information, latitude information, and altitude information transmission to the buffer height of the processing module;

所述缓存处理模块的输出端连接主控制器模块的输入端,缓存处理模块对上述经度信息,纬度信息和海拔高度信息进行处理得到基本地理信息,并将基本地理信息传输至主控制器1旲块; The caching module main controller connected to the output terminal of the input module, the processing module of the above buffer and longitude information, latitude information, and altitude information obtained by processing the basic geographic information and geographic information of the basic transmission to the main controller 1 Dae Piece;

所述存储模块的输出端连接主控制器模块的输入端,所述主控制器模块提取存储模块中的预设信息并与上述基本地理信息进行比较,从而得到准确的定位信息。 An output terminal connected to the storage module main controller module inputs, the master controller module extracts preset information storage module and compared with the above-described basic geographical information to obtain accurate positioning information.

Claims (1)

  1. 1. 一种基于MEMS技术的GPS缓存定位系统,其特征在于:包括经度定位模块、纬度定位模块、海拔高度探测模块、GPS传输模块、GPS接收模块、缓存模块、缓存处理模块、主控制器模块和存储模块,其中: 所述经度定位模块,纬度定位模块和海拔高度探测模块的输出端分别连接GPS传输模块的输入端,所述经度定位模块,纬度定位模块和海拔高度探测模块分别将其中的经度信息,纬度信息和海拔高度信息传输至GPRS传输模块; 所述GPRS接收模块的输出端连接缓存模块,GPRS接收模块通过无线方式结构GPRS传输模块中的经度信息,纬度信息和海拔高度信息,并传输至缓存模块; 所述缓存模块的输出端连接缓存处理模块的输入端,并将上述经度信息,纬度信息和海拔高度信息传输至缓存处理模块; 所述缓存处理模块的输出端连接主控制器模块的输入端,缓存处理 A cache GPS positioning system based on MEMS technology, characterized by: a positioning module longitude, latitude positioning module, the detection module altitude, GPS transmission module, GPS receiver module, a cache module, a processing module cache, the master controller module and a storage module, wherein: the longitude positioning module, the output terminal positioning module latitude and altitude GPS detection module are respectively connected to an input of the transmission module, the positioning module longitude, latitude and altitude positioning module, respectively, wherein the detection module longitude information, latitude information, and altitude information transmitted to the GPRS transmission module altitude; the output of the receiver module cache GPRS connection module, receiver module and longitude information GPRS wireless GPRS transmission module structure, latitude information, and altitude information, and transmitted to the cache module; the buffering module connected to the output terminal of the input buffer of the processing module, and the aforementioned longitude information, latitude information, and altitude transmitted to the buffer height information processing module; the caching module is connected to the output of the main controller the module inputs, the processing buffer 块对上述经度信息,纬度信息和海拔高度信息进行处理得到基本地理信息,并将基本地理信息传输至主控制器1旲块; 所述存储模块的输出端连接主控制器模块的输入端,所述主控制器模块提取存储模块中的预设信息并与上述基本地理信息进行比较,从而得到准确的定位信息。 The above-described block longitude information, latitude information, and altitude information obtained by processing the basic geographic information and geographic information of the basic transmission block to the main controller 1 Dae; an output terminal connected to the input end of the memory module main controller module, the said main controller module extracts preset information storage module and compared with the above-described basic geographical information to obtain accurate positioning information.
CN 201210316689 2012-08-31 2012-08-31 MEMS (micro-electromechanical system) technology based GPS (global positioning system) cache positioning system CN103002400A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1659602A (en) * 2002-05-07 2005-08-24 阿果技术公司 Tracking system and assosciated method
CN102547555A (en) * 2010-12-17 2012-07-04 沈阳新邮通信设备有限公司 Mobile phone and method for tracing and positioning between mobile phones
CN202975336U (en) * 2012-08-31 2013-06-05 无锡莱吉特信息科技有限公司 GPS cache positioning system based on MEMS technology

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1659602A (en) * 2002-05-07 2005-08-24 阿果技术公司 Tracking system and assosciated method
CN102547555A (en) * 2010-12-17 2012-07-04 沈阳新邮通信设备有限公司 Mobile phone and method for tracing and positioning between mobile phones
CN202975336U (en) * 2012-08-31 2013-06-05 无锡莱吉特信息科技有限公司 GPS cache positioning system based on MEMS technology

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