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http://dx.doi.org/10.22156/CS4SMB.2017.7.6.167

Efficient Data Transmission in LED-based Visible Light Communication Using Variable RGB Interleaving scheme  

Seo, Hyo-duck (Department of Electronics and Radio Engineering, Kyung Hee University)
Lee, Kyu-jin (Department of Electronic Engineering, Semyung University)
Publication Information
Journal of Convergence for Information Technology / v.7, no.6, 2017 , pp. 167-172 More about this Journal
Abstract
In this paper, we propose a variable RGB interleaving technique for efficient data transmission in LED based visible light communication system. Visible light communication systems that utilize light as a resource for data transmission are affected by the nature of light and the three primary colors of light. However, the nature of light, such as light reflection, diffraction, and superposition, causes interference of the data to be transmitted, causing burst errors in the data. Such a problem causes the BER performance of the visible light communication system to degrade. To solve these problems, this paper attempts to utilize the variable RGB interleaving technique. Through variable RGB interleaving, data burst errors can be reduced and inter channel interference in a visible light communication system can be reduced. In addition, if the proposed system is applied to meet the QoS that depends on the importance of data or the requirements of the user, it can provide QoS requested by the user and enable efficient data transmission.
Keywords
Light Emitting Diode; Visible Light Communication; Variable RGB interleaving; Inter channel interference; Burst Error; Data transmitting;
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1 D. G. Oh. (2011.) Trends and Prospects of LED Visible Light Communication (VLC) Technology. KEIT PD Issue, 11(7), 49-67.
2 T. G. Kang, T. W. Kim, M. A. Chung & S. W. Sohn. (2008). The Convergence of LED illumination and Visible Light Communications. Electronic Telecommunications Trend Analysis, 23(5), 32-39.
3 D. G. Kim. (2014). Current status and direction of 5G modile communication. R&D Information and Communication, 23-28.
4 S. Nakamura. (1997). Present performance of InGaN based blue/green/yellow LEDs. In Proc. of SPIE Conf. on Light-Emitting Diodes : Research, Manufacturing, and Applications 3002, 24-29.
5 D. K. Karunatilaka, F. Zafar, V. Kalavally & R. Parthiban. (2015). LED Based Indoor Visible Light Communications : State of the Art. IEEE Communication Surveys & Tutorials, 17(3), 1649-1678 DOI : 10.1109/comst.2015.2417576   DOI
6 M. G. Craford. (1992). LEDs challenge the incandescents. IEEE Circuits and Devices Magazine, 8(5), 24-29. DOI : 10.1109/101.158509   DOI
7 M. Nakagawa. (1999). Wireless home link. IEICE Transactions on Communications, 82(12), 1893-1896.
8 T. G. Kang. (2008). Visible Light Communications : Tutorials. IEEE 802.15 VLC SG. USA : IEEE.
9 T. G. Kang. (2008). A vehicle applications on Visible Light Communications. IEEE 802.15 VLC SG. USA : IEEE.
10 B. C. Jeffrey & M. K. Joseph. (1997). Modeling of nondirected wireless infrared channels. IEEE transactions on communications, 45(10), 1260-1268. USA : IEEE. DOI : 10.1109/26.634690   DOI
11 Li Ping, Lihai Liu, Keying Wu & W. K. Leung (2006). Interleave-Division Multiple-Access. IEEE Transaction on wireless Communications. 5(4), 938-947. DOI : 10.1109/TWC.2006.1618943   DOI
12 Y. Tanaka, S. Haruyama & M. Nakagawa. (2000). Wireless optical transmissions with white colored LED for wireless home links. In Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium, 2, 1325-1329. USA : IEEE. DOI : 10.1109/pimrc.2000.881634
13 G. P. John & M. Salehi. (2008). Digital Communications. 5th edition McGraw-Hill. USA : McGraw-Hill College.
14 H. D. Seo & K. J. Lee. (2015). Effective scalable video streaming transmission with TBS algorithm in an MC-CDMA system. Information Systems, 48, 313-319. DOI : 10.2016/j.is.2014.05.010   DOI
15 J. H. Lee, H. D. Seo, D. H. Han, K. J. Lee & K. S. Lee. (2015). To improve the performance of BER using the 2-step interleaver for Visible Light Communication with LEDs. Journal of Satellite, Information and Communications, 10(2), 46-53.