VLC Channel Model Considering Indirect Light 


Vol. 38,  No. 8, pp. 706-712, Aug.  2013


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  Abstract

In this paper, channel modeling of VLC(Visible Light Communication) was investigated under indirect lightning circumstance which was the way that all phontons started from LED(Light Emitting Diode) were reached on the floor with NLOS paths. I supposed width(6m), depth(4m), height(2.2m) cube room circumstance for VLC communication channel and supposed that 4 LEDs were located at 2m height, which emitted photons at the direction of wall and ceiling. Channel characteristics, which were power attenuation and delayed receiving of light signal ,were abstracted from receivers(PDs) which were located at 0.5m above from floor. The availability of channel was verified via BPSK based communication simulation.

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  Cite this article

[IEEE Style]

J. Lee, "VLC Channel Model Considering Indirect Light," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 8, pp. 706-712, 2013. DOI: .

[ACM Style]

Jung-hoon Lee. 2013. VLC Channel Model Considering Indirect Light. The Journal of Korean Institute of Communications and Information Sciences, 38, 8, (2013), 706-712. DOI: .

[KICS Style]

Jung-hoon Lee, "VLC Channel Model Considering Indirect Light," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 8, pp. 706-712, 8. 2013.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880