Pattern recognition based on the measurements of low-frequency electromagnetic radiation

被引：0
|
作者：
Zhao Liwei [1 ]
Huang Wenda [1 ]
机构：
[1] Xiamen Univ, Dept Phys, Fujian Engn Res Ctr Solid State Lighting, Xiamen 361005, Peoples R China
来源：
2008 2ND INTERNATIONAL CONFERENCE ON ANTI-COUNTERFEITING, SECURITY AND IDENTIFICATION | 2008年
关键词：
Automatic Measurement; Virtual Instrument; LabView; radiation; pattern recognition;
D O I：
10.1109/IWASID.2008.4688355
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
A method to measure the low-frequency electromagnetic radiation based on virtual instrument is presented in this paper. According to the virtual instrument technology, the paper employs LabView virtual instrument programming language, modulating programming method and related instruments to devise an automatic measuring system to the radiation. We use the system to measure the radiation, analyze the measuring data, and then use the Ward's Method of Hierarchical Cluster to realize the pattern recognition of different radiance sources, such as cell phones, computers and so on. The whole system is user-friendly, easy to operate.
引用
收藏
页码：76 / 78
页数：3
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