| 环监仪器中便携式GPRS远程通信模块的研制 |
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| 引用本文： | 姜润强,吕涛.环监仪器中便携式GPRS远程通信模块的研制[J].现代科学仪器,2010(5):50-51,56. |
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| 作者姓名： | 姜润强 吕涛 |
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| 作者单位： | 1. 中国科学院长春光学精密机械研究所,长春,130021
2. 中国移动通信集团吉林有限公司产品运营支撑中心,长春,130033;吉林大学仪器科学与电气工程学院,长春,130026 |
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| 摘 要： | 针对环境监测仪器大区域分布式实时数据传输的需求,研制出一种基于GPRS通信方式的便携式远程通信模块,具有电池供电和充电能力,通信有RS232、USB两种接口,使用ARM9芯片S3C2410和嵌入式Linux操作系统,开发出具备通信控制功能、数据转发和协议解析功能的嵌入式系统软件。通过测试和在环境监测仪器中的应用,该模块工作良好,具备实用能力。
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| 关 键 词： | GPRs通信 ARM USB通信 Linux 环境监测 |
Development of Portable Remote Communication Module Based on GPRS for Environmental Monitoring Instruments |
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| Jiang Runqiang,Lv tao.Development of Portable Remote Communication Module Based on GPRS for Environmental Monitoring Instruments[J].Modern Scientific Instruments,2010(5):50-51,56. |
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| Authors: | Jiang Runqiang Lv tao |
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| Affiliation: | Jiang Runqiang, Lv tao (1Changchun Institute of optics fine Mechanical and Physics, China academy of Science, Changchun City, 130021 ;2China Mobile Group Jilin Co., Ltd. Product Operations Support Center, Changchun City 130033; 3College of Instrumentation and Electrical Engineering, Ji lin University ,Changchun City, 130026) |
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| Abstract: | Aiming at environmental monitoring equipment for large area distributed real-time data transmission needs, a portable means of communication based on GPRS remote communications module was developed.The means has a battery-powered and charging capabilities, the communication uses RS232, USB two kinds of interfaces, and the ARM9 S3C2410 chip and embedded Linux operating system. The embedded system software with communication control, data forwarding and protocol analysis capabilities was developed. Through testing and the application in environmental monitoring instruments, the module can work well and has the practical ability. |
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| Keywords: | GPRS ARM USB communication Linux Environmental monitoring |
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