| 基于ZigBee的无线MI磁强计 |
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| 引用本文： | 王志华,李希胜,龚雅栋,周毛毛.基于ZigBee的无线MI磁强计[J].计算机测量与控制,2011,19(6). |
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| 作者姓名： | 王志华 李希胜 龚雅栋 周毛毛 |
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| 作者单位： | 北京科技大学,信息工程学院测控系,北京,100083 |
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| 基金项目： | 国家863计划专项资助(2007AA12Z320); 中央高校基本科研业务费专项资金(FRF-TP-09-017B) |
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| 摘 要： | 在现有医疗磁导航系统和地磁数据的信息检测中,针对磁场测量中遇到的有线传输布线困难及操作不便等情况,利用ZigBee无线收发芯片(CC2430)组成的信息无线传输模块,给出了一种磁场检测无线传输解决方案;在此基础上,通过实验测量,验证ZigBee无线模块对磁感(MI)传感器输出产生影响;确认实际干扰的存在,并将其值量化,提出一套消除无线传输对MI传感器影响的解决方案。
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| 关 键 词： | 无线传输 ZigBee MI 干扰 |
Wireless Magnetic Inductive Sensor Based on ZigBee |
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| Wang Zhihua,Li Xisheng,Gong Yadong,Zhou Maomao.Wireless Magnetic Inductive Sensor Based on ZigBee[J].Computer Measurement & Control,2011,19(6). |
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| Authors: | Wang Zhihua Li Xisheng Gong Yadong Zhou Maomao |
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| Affiliation: | Wang Zhihua,Li Xisheng,Gong Yadong,Zhou Maomao(Department of Measurement & Control,School of Information & Engineering,Beijing University of Science and Technology,Beijing 100083,China) |
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| Abstract: | In existing medical magnetic navigation system and detection of geomagnetic data system,for magnetic field measurement difficulties encountered in the cable wiring and operation of inconvenience,etc.,using wireless information transmission module composed of ZigBee wireless transceiver chip(CC2430),gives a magnetic field detection of wireless transmission solution.At the same time,by the experimental results,it can be demonstrated that ZigBee wireless module will affect the Magnetic Inductive(MI) sensors' o... |
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| Keywords: | wireless transmission ZigBee MI interference |
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