摘要
传统的GPS/北斗+GPRS定位方法和通信基站定位技术,功耗很大,人动电能装置产生的电量,不能满足能量消耗。动物佩戴基于传统定位技术设计的定位器,在一两个月之内,电池电量就被耗尽,从而失去与动物之间的联系。广覆盖、海量连接、低功耗、低成本的NB-IoT技术的出现,为解决此类问题提供了新的方法。文章通过NB-IoT技术的综合运用,研制了一种能长时间续航的动物定位跟踪系统。
The traditional GPS/BeiDou+GPRS positioning method and the communication base station positioning technology consume a lot of power,and the power generated by the human power device can not meet the energy consumption.Animals wear locators designed based on traditional positioning technology.Within one or two months,the battery power will be exhausted and the connection with animals will be lost.The emergence of NB-IoT technology with wide coverage,massive connectivity,low power consumption and low cost provides a new way to solve such problems.Through the comprehensive application of NB-IoT technology,a long-term animal positioning and tracking system is develop ed.
作者
黄轶文
Huang Yiwen(Information Engineering Department of Guangdong Engineering Pol ytechnic,Guangzhou,Guangdong 510520)
出处
《工程技术研究》
2019年第23期236-238,共3页
Engineering and Technological Research
作者简介
黄轶文(1974-),女,硕士,副教授,研究方向:软件技术,物联网技术。
