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Proceedings Paper

Study of key technologies of visible light communications based on white LED
Author(s): De En; Ningbo Zhang
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Paper Abstract

With the feature of energy-saving, reliability, long life and so on, LED lighting is considered as the next generation of mainstream lighting technology. Based on the characteristics of LED's higher switching speed than fluorescent lamp and incandescent, the technology that uses the white LED light source of interior lighting as the communication base station to transmit information wirelessly, is the hot technology being studied at home and abroad-visible light communication technology. In this paper, the study status of the white LED visible-light wireless communication technology is briefly described; its key technologies are analyzed; and the development trend of LED visible light wireless communication technology is elaborated from the application point of view.

Paper Details

Date Published: 15 November 2010
PDF: 7 pages
Proc. SPIE 7852, LED and Display Technologies, 78520G (15 November 2010); doi: 10.1117/12.870015
Show Author Affiliations
De En, Henan Polytechnic Univ. (China)
Ningbo Zhang, Henan Polytechnic Univ. (China)

Published in SPIE Proceedings Vol. 7852:
LED and Display Technologies
Gang Yu; Yanbing Hou, Editor(s)

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