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http://dx.doi.org/10.7840/kics.2013.38C.9.787

Performance Analysis and Design of a Carrier-Based Visible Light Communication Circuit for LED IT Service  

Lee, Yong Up (한림대학교 전자공학과)
Kang, Yeongsik (한림대학교 전자공학과대학원)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.38C, no.9, 2013 , pp. 787-796 More about this Journal
Abstract
In this paper, the visible light communication (VLC) techniques based on the carrier modulation are considered in order to realize the VLC application service that has the functions of the high speed optical sensing and the wide range reception from VLC transmitter. The VLC hardware circuits based on the 32.768 kHz low frequency carrier and 4 MHz high frequency carrier are designed and implemented respectively, and the signal waveform generated from the implemented circuits are observed. In addition, various performance experiments are done with the prototypes.
Keywords
LED IT; Visible Light Communication; Carrier Modulation; Circuit Design; Implementation; Performance Analysis;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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