Experimental Demonstration of Long-reach 2x2 Multiple-Input Multiple-Output (MIMO) Visible Light Communications Using an Image Sensor Receiver 


Vol. 37,  No. 8, pp. 706-711, Aug.  2012


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  Abstract

The current visible light communication (VLC) systems have a short transmission distance and a low data rate. To overcome this, we studied on the method of appling MIMO technology to VLC. However, it is difficult to apply the original MIMO technology used in RF frequency to wireless VLC. In VLC system, a lens can be used to separate the transmitted signals. And, if we use an image sensor as the receiver, MIMO technology can be applied to LED wireless visible light communication. In this paper, we report an experiment of 2x2 LED wireless visible light communication using a commercial image sensor receiver. We show the experimental demonstration with a transmission length of 10.5 m and a data rate of 200 bit/s.

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  Cite this article

[IEEE Style]

J. Jeon and S. Kim, "Experimental Demonstration of Long-reach 2x2 Multiple-Input Multiple-Output (MIMO) Visible Light Communications Using an Image Sensor Receiver," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 8, pp. 706-711, 2012. DOI: .

[ACM Style]

Jong-Bae Jeon and Sung-Man Kim. 2012. Experimental Demonstration of Long-reach 2x2 Multiple-Input Multiple-Output (MIMO) Visible Light Communications Using an Image Sensor Receiver. The Journal of Korean Institute of Communications and Information Sciences, 37, 8, (2012), 706-711. DOI: .

[KICS Style]

Jong-Bae Jeon and Sung-Man Kim, "Experimental Demonstration of Long-reach 2x2 Multiple-Input Multiple-Output (MIMO) Visible Light Communications Using an Image Sensor Receiver," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 8, pp. 706-711, 8. 2012.