Title :
Color quality control in dual use solid state lighting and visible light communication systems using coded inverse multiplexing
Author :
Muralidharan, S. ; Dutta, P.S.
Author_Institution :
Smart Lighting Eng. Res. Center, Rensselaer Polytech. Inst., Troy, NY, USA
Abstract :
A coded inverse multiplexing scheme is proposed using Red-Green-Blue (RGB) LEDs for general lighting with minimal shift in correlated color temperature (~ 35 K) and visible light communication at modulation rates ~ 50 MHz.
Keywords :
LED lamps; lighting; multiplexing; optical communication; coded inverse multiplexing; color quality control; color rendering index; correlated color temperature; dual use solid state lighting; frequency 50 MHz; red green blue LED; visible light communication systems; Color; Image color analysis; Light emitting diodes; Lighting; Modulation; Multiplexing; Optical fiber communication; RGB; Visible Light Communications; color quality; color rendering index; correlated color temperature (CCT); light emitting diodes;
Conference_Titel :
Photonics Society Summer Topical Meeting Series, 2012 IEEE
Conference_Location :
Seattle, WA
Print_ISBN :
978-1-4577-1526-6
DOI :
10.1109/PHOSST.2012.6280793
