DocumentCode
2506140
Title
A novel modulation scheme for visible light communication
Author
Anand, M. ; Mishra, Prasoon
Author_Institution
Centre for Dev. of Telematics (C-DOT), Bangalore, India
fYear
2010
fDate
17-19 Dec. 2010
Firstpage
1
Lastpage
3
Abstract
In this paper a novel modulation scheme for visible light communication (VLC) using bright white LEDs (Light Emitting Diode) is introduced. Pulse Dual Slope Modulation (PDSM), an extension of Pulse Slope Modulation (PSM), is presented along with its properties. This modulation scheme attempts to addresses the three major issues in Physical Layer for VLC which are Intra-frame flicker compensation, Interframe flicker compensation and Light dimming.
Keywords
light emitting diodes; optical communication; optical modulation; pulse modulation; PDSM; VLC; bright white LED; interframe flicker compensation; light dimming; light emitting diode; pulse dual slope modulation; visible light communication; Brightness; Data communication; Humans; Light emitting diodes; Lighting; Optical modulation; Inter-frame flicker; Intra-frame flicker; Light dimming; Pulse Slope Modulation; Visible Light Communication;
fLanguage
English
Publisher
ieee
Conference_Titel
India Conference (INDICON), 2010 Annual IEEE
Conference_Location
Kolkata
Print_ISBN
978-1-4244-9072-1
Type
conf
DOI
10.1109/INDCON.2010.5712602
Filename
5712602
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