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当前位置: 首页 > 文章 > 基于NFC的抗干扰农业物联网监测系统开发 河南农业科学 2016,45 (8) 149-154
Position: Home > Articles > Development of Anti-disturbance Agricultural Internet of Things Monitoring System Based on NFC Journal of Henan Agricultural Sciences 2016,45 (8) 149-154

基于NFC的抗干扰农业物联网监测系统开发

作  者：
麻灵;孙红敏
单  位：
重庆工业职业技术学院信息工程学院;东北农业大学电气与信息学院
关键词：
农业物联网;Zig Bee;自组织网络;NFC
摘  要：
为了解决农业物联网通信难以布线、操作复杂、多传感器发送数据相互干扰等问题,构建了基于近场通信(NFC)的抗干扰农业物联网监测系统。该系统采用由Zig Bee抗干扰网络和NFC技术构成的两级农业监测信息物联通信方案,通过Zigbee抗扰网络实现从数据监测点到集控中心的抗干扰远场无线传输;采用NFC技术实现集控中心系统与NFC移动终端的近距离无线传输,从而大大降低布线的复杂性,在有限资源条件下提高农场环境参数集控监测的安全性、可靠性。通过试验对该系统进行验证发现,该系统在不同信噪比下均能捕获目标信号,实现对农场环境参数的采集。
译  名：
Development of Anti-disturbance Agricultural Internet of Things Monitoring System Based on NFC
作  者：
MA Ling;SUN Hongmin;Department of Information engineering,Chongqing Industry Vocational Technical College;Department of Electrical and Information,Northeast Agriculture University;
关键词：
agricultural Internet of Things;;Zig Bee;;self organizing network;;NFC
摘  要：
By means of agricultural Internet of Things,agricultural production can achieve fine management and efficient operation. However,there are some problems such as difficulty in routing and operation of Internet of Things in agriculture. In this paper,the anti-disturbance agricultural Internet of Things monitoring system based on close range wireless communication( NFC) was constructed. The communication scheme of the agricultural monitoring which was composed of Zig Bee self organizing network and NFC technology was adapted. In this scheme,the Zig Bee self organization network realized the anti-interference far-distance wireless transmission from the data acquisition node to the host module;the NFC technology realized the close range wireless transmission of the whole system and the NFC mobile terminal,thus decreased the complexity in routing,improved the monitoring security,reliability of the farm environment parameter under the condition of limited resource. Through a set of experiments,the proposed communication scheme could capture a target signal under different SNR,realize the collection of the farm environment parameters.

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