| 便携式GPS接收机设计 |
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| 引用本文： | 何诚刚.便携式GPS接收机设计[J].国外电子元器件,2009,17(6):7-9. |
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| 作者姓名： | 何诚刚 |
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| 作者单位： | 西安交通大学城市学院电气与信息工程系; |
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| 摘 要： | 提出一种基于EM411GPS接收模块和PIC18F2520单片机的手持式GPS接收机设计方案。该方案具有电路简单、成本低、灵敏度高等优点，并可将接收的数据以FAT文件格式保存到SD卡中，通过SD卡将GPS数据导入电子地图，便于野外作业和户外运动使用。
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| 关 键 词： | GPS接收机 EM411 PIC18F2520 SD卡 LT1300 |
Design of portable GPS receiver |
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| HE Cheng-gang.Design of portable GPS receiver[J].International Electronic Elements,2009,17(6):7-9. |
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| Authors: | HE Cheng-gang |
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| Affiliation: | Department of Electric & Information Engineering City College;Xi'an Jiaotong University;Xi'an 710021;China |
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| Abstract: | A GPS receiver design proposal is presented in this paper which is based on EM411 GPS module and PIC18F2520 microcontroller.The design features simple hardware circuit,low cost,high sensitivity.The GPS receiver stores the receiving data in SD card in FAT file format and transmit GPS data to e-map through SD card.The design will bring great convenience for out of field and outdoor work. |
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| Keywords: | GPS receiver EM411 PIC18F2520 SD card LT1300 |
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