DocumentCode
3488202
Title
Modeling and analysis of the wireless channel formed by LED angle in visible light communication
Author
Tronghop, Do ; Junho Hwang ; Jung, Souhwan ; Shin, Yoan ; Yoo, Myungsik
Author_Institution
Sch. of Electron. Eng., Soongsil Univ., Seoul, South Korea
fYear
2012
fDate
1-3 Feb. 2012
Firstpage
354
Lastpage
357
Abstract
Visible light communication (VLC) is expected to be the next generation of indoor wireless communication. Commonly, a VLC system uses many LED chips, and its performance is affected a lot by the placement of LEDs. In this paper, we propose LED panel model that can place LEDs with some angle. Based on the simulation results, the effect of changing LED directions is analyzed and the optimal direction of LED is pointed out.
Keywords
indoor communication; light emitting diodes; next generation networks; wireless channels; LED angle; LED panel model; indoor wireless communication; next generation; visible light communication; wireless channel; Azimuth; Dispersion; Light emitting diodes; Lighting; Signal to noise ratio; Wireless communication; LED; channel quality; visible light communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Networking (ICOIN), 2012 International Conference on
Conference_Location
Bali
ISSN
1976-7684
Print_ISBN
978-1-4673-0251-7
Type
conf
DOI
10.1109/ICOIN.2012.6164399
Filename
6164399
Link To Document