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| 基于C8051F340单片机的GPS校时器设计 | |
| 引用本文： | 肖强,王冲,林炳章.基于C8051F340单片机的GPS校时器设计[J].电子设计工程,2011,19(17):120-122. |
| 作者姓名： | 肖强 王冲 林炳章 |
| 作者单位： | 1. 空军雷达学院三系,湖北武汉,430019 2. 武汉大学卫星定位技术研究中心,湖北武汉,430079 3. 武汉大学电子信息学院,湖北武汉,430079 |
| 摘 要： | 基于GPS定位技术在全球的广泛应用,为了提供给用户标准的时间基准;采用GPS提供的标准时间设计了一个校时设备,能给指定的外部设备校时;以微控制器C8051F340为核心处理接收到的GPS数据,从大量的GPS数据中提取出有用的数据信息,并将处理后标准的时间信息通过串口发送给外部的设备校时;能给外部设备提供精确的时间信息,校时准确度高,且体积小便于携带,并配有电池装置使用起来方便简单,十分灵活,是一款多功能的校时设备。 |
| 关 键 词： | GPS定位技术 C8051F340 GPS数据 数据发送 |
GPS timing device based on C8051F340 MCU |
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| XIAO Qiang,WANG Chong,LIN Bing-zhang.GPS timing device based on C8051F340 MCU[J].Electronic Design Engineering,2011,19(17):120-122. | |
| Authors: | XIAO Qiang WANG Chong LIN Bing-zhang |
| Institution: | 1.No.3 Department,AFRA,Wuhan 430019,China; 2.Engineering Research Center for Satellite Positioning System,Wuhan University,Wuhan 430079,China; 3.School of Electronic Information Engineering,Wuhan University,Wuhan 430079,China) |
| Abstract: | GPS positioning technology has been widely used around the world, it can give us the standard time base. This system use the standard time to design a timing device which can specify the external device .The GPS data contain the standard time, we use C8051 F340 microcontroller core process received GPS data and transform the standard time information through the serial port to other equipments, it can give us high-precision time signal, in addition to its small size and portability, it is more convenient to use with a battery device, so it is a multi-function devices. |
| Keywords: | GPS positioning technology C8051F340 GPS data data sending |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |