| 无线传感器网络终端节点设计与实现 |
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| 引用本文： | 梁栋,高红菊,李偲钰,理苏磊,马牧雯.无线传感器网络终端节点设计与实现[J].计算机与农业,2012(4):91-94,98. |
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| 作者姓名： | 梁栋 高红菊 李偲钰 理苏磊 马牧雯 |
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| 作者单位： | 中国农业大学信息与电气工程学院教育部现代精细农业系统集成研究重点实验室,北京100083 |
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| 基金项目： | 中国农业大学青年教师科研项目（编号2012QJ080） |
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| 摘 要： | 分析了无线传感器网络的发展情况,提出了一种适用于无线传感器网络的基于IEEE802.15.4协议的JN5139终端节点设计,对影响大田作物生长造成影响的诸多因素,如土壤温湿度、空气温湿度、光照强度、二氧化碳浓度、有害气体（二氧化硫）浓度等环境因子提取实时数据,并对这些数据进行存储、分析处理,以及转发。借助GPRS网络实现对数据的上传,并传入到Internet,通过TCP-IP传送到相关用户,及时了解所需信息,指导耕作方向。根据实际需求分析、设计、实现等方面叙述了开发过程,并通过实验测试数据,图片等形象手段体现作者的思路。
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| 关 键 词： | 无线传感器网络 农业监测 JN5139 终端节点 |
Design of Terminal Node Based on Wireless Sensor Network |
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| LIANG Dong,GAO Hongju,LI Siyu,LI Sulei,MA Muwen.Design of Terminal Node Based on Wireless Sensor Network[J].Computer and Agriculture,2012(4):91-94,98. |
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| Authors: | LIANG Dong GAO Hongju LI Siyu LI Sulei MA Muwen |
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| Institution: | (Key Laboratory of Modern Precision Agriculture System Integration,Ministry of Education College of Information and Electrical Engineering,China Agricultural University,Beijing 100083) |
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| Abstract: | In recent years,with the vigorous development of microelectronic technology,such as information technology and electronic technology,all walks of life are on the way of the automation and information.In this article,the development of wireless sensor network was analyzed,a design based on IEEE 802.15.4 protocol JN5139 terminal node was proposed,which could get the real-time data of the environmental factors affecting the cops in the farm,such as soil temperature,humidity,air temperature and humidity,light intensity,carbon dioxide concentration,harmful gases（sulfur dioxide） concentrations and also store and forward the real-time data.The data will come into the GPRS net and then into the Internet.The Internet will send this data to the users through the TCP-IP protocol,the users can get the messages and the messages can guide the farmer to plant.The development process was described according to the actual needs analysis,design,implement,using the experimental data and photographs to express the ideas. |
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| Keywords: | wireless sensor network agricultural monitoring JN5139 terminal node |
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