A Novel Illumination Distribution Arrangement for Indoor VLC Using 17 Locations of Light Source
Advances in Wireless Communications and Networks
Volume 4, Issue 1, June 2018, Pages: 5-10
Received: Jun. 9, 2018;
Accepted: Aug. 17, 2018;
Published: Sep. 10, 2018
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Mohammed Musa Mohammed Musa, Department of Communication, Institute of Information and Communication, Guilin University of Electronics Technology, Guilin, China
Hongbing Qiu, Department of Communication, Institute of Information and Communication, Guilin University of Electronics Technology, Guilin, China
In the recent years Visible Light Communication (VLC) has gained great interest due to the rapid developments in Light Emitting Diodes (LEDs) fabrication. Efficiency, durability and long life span of LEDs make them a promising residential lighting equipment as well as an alternative cheap and fast data transfer equipment. The advantages of indoor VLC that is offering illumination and data transmission simultaneously using the existing infrastructure, White LED lamp used as source. The significant challenge is a right location of the source allowed users to receive fine illumination as well as high data rate. In this paper we proposed a numerous distribution patterns with different number of LEDs to increase the signal to noise ratio (SNR) and enhanced the uniformity of the illumination. The indoor VLC system is modeled using the proposed pattern and the theoretical analysis is presented. Firstly we compare the normal distribution of the luminous intensity of one locations LED located on the center of room ceiling with our four locations LEDs model. To eliminate spot lighting 8 lactation of LED lamps was proposed. Lastly our novel arrangement using 17 locations has been investigated. A proposed design provide normal distribution which enhance the lighting and communication in whole room. A mathematical model of illumination LEDs has been studied, as well as the basic parameters which are important for the development of the design.
Mohammed Musa Mohammed Musa,
A Novel Illumination Distribution Arrangement for Indoor VLC Using 17 Locations of Light Source, Advances in Wireless Communications and Networks.
Vol. 4, No. 1,
2018, pp. 5-10.
Copyright © 2018 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
R. Sharma, A. C. Kumari, M. Aggarwal and S. Ahuja, "Performance analysis of LED based indoor VLC system under receiver mobility," 2017 International Conference on Computing, Communication and Automation (ICCCA), Greater Noida, 2017, pp. 945-950.
Steve Hranilovic. “Wireless Optical Communication Systems” eBook ISBN: 0-387-22785-7. Springer Science + Business Media, Inc. Boston, US, 2005.
Dr. Mahendra Kumar., “Advantages and Disadvantages of Radio Frequency”, INDIAN JOURNAL OF APPLIED RESEARCH, ISSN - 2249-555X, Volume 5, Issue:10, October 2015.
Dehao Wu, Wen-De Zhong "Short-range visible light ranging and detecting system using illumination light emitting diodes", IET Optoelectronics, ISSN 1751-8768, November 2017.
Taner Cevik and Serdar Yilmaz. "An overview of visible light communication systems", International Journal of Computer Networks & Communications (IJCNC) Vol. 7, No. 6, November 2015.
X. Song, Y. Wei, Z. Zhao and M. Wang, "The influence of driving current on the LED modulation bandwidth indoor VLC," 2017 IEEE/CIC International Conference on Communications in China (ICCC Workshops), Qingdao, 2017, pp. 1-6.
Moussa Ayyash, Hany Elgala, Abdallah Khreishah "Coexistence of WiFi and LiFi Toward 5G: Concepts, Opportunities, and Challenges", IEEE IEEE Communications Magazine, vol 54, Issue:2, pp. 64 - 71, February 2016.
Steven De Lausnay, Lieven De Strycker, Jean-Pierre, Bart Nauwelaers "Matlab based Platform for the Evaluation of Modulation Techniques used in VLC", 12th International Conference on DEVELOPMENT AND APPLICATION SYSTEMS, Suceava, Romania, May 15-17, 2014.
Anil Yesiljaya, Farshad Miramirkhani, Ertugrul Basar, Erdal Panayirci, Murat Uysal.” Performance of MIMO Enhanced Unipolar OFDM with Realistic Indoor VL channel models”, IEEE, journal No. 113E307, 2016.
W. Tang et al., "Analysis of indoor VLC positioning system with multiple reflections," 2017 16th International Conference on Optical Communications and Networks (ICOCN), Wuzhen, 2017, pp. 1-3.