| 白光LED可见光通信及其关键技术研究 |
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| 引用本文： | 任凤娟,孙彦楷.白光LED可见光通信及其关键技术研究[J].电子质量,2010(5):20-21,25. |
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| 作者姓名： | 任凤娟 孙彦楷 |
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| 作者单位： | 1. 河南理工大学电气工程与自动化学院,河南,焦作,454000
2. 河南省安全科学技术研究中心,河南,郑州,450004 |
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| 摘 要： | LED照明具有节能、可靠、使用寿命长等特点,被认为是下一代主流照明技术。基于LED比荧光灯和白炽灯切换速度快的特性,用室内照明的白光LED光源作为通信基站进行信息无线传输的技术,就是现在国内外研究的热点技术-可见光通信技术。文章简要介绍了白光LED可见光无线通信技术在的研究现状,分析了它的关键技术,并从应用角度出发阐述了LED可见光无线通信技术的发展趋势。
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| 关 键 词： | 可见光通信 无线光通信 白光LED |
White LED Visible Light Communication and Its Key Technologies |
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| Ren Feng-juan,Sun Yan-kai.White LED Visible Light Communication and Its Key Technologies[J].Electronics Quality,2010(5):20-21,25. |
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| Authors: | Ren Feng-juan Sun Yan-kai |
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| Affiliation: | 1.Electrical Engineering and Automation College of Henan Polytechnic University, Henan Jiaozuo 454000; 2.Safety Science and Technology Research Center of Henan Province, Henan Zhengzhou) |
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| Abstract: | LED lighting with energy- saving, reliable, long life and other characteristics, is considered the next generation of main- stream lighting technology. LED- based fluorescent lamps and incandescent than fast switching characteristics, with the interior lighting of the white LED light source of information as a communication base station wireless transmission technology, international research is now the hot technology - visible light communication technology. This paper briefly describes the white LED visi- ble- light wireless communication technology in the study abroad status, analysis of its key technologies, and from the application point of view expounded LED visible light, wireless communication technology trends. |
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| Keywords: | Visible light communication wireless optical communication white LED |
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