Title :
White LED ceiling lights positioning systems for optical wireless indoor applications
Author :
Hann, Swook ; Kim, Jung-Hun ; Jung, Soo-Yong ; Park, Chang-Soo
Author_Institution :
Photonic Syst. Group, KOPTI, South Korea
Abstract :
An indoor positioning system based on white LED communications is proposed and demonstrated. This positioning system shows that mean of distance errors is 0.651 cm in the space of 30 cm × 30 cm × 50 cm.
Keywords :
indoor radio; light emitting diodes; optical communication; indoor positioning system; optical wireless indoor application; white LED ceiling lights positioning system; white LED communication; Correlation; Driver circuits; Light emitting diodes; Lighting; Optical filters; Optical transmitters; Receivers;
Conference_Titel :
Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
Conference_Location :
Torino
Print_ISBN :
978-1-4244-8536-9
Electronic_ISBN :
978-1-4244-8534-5
DOI :
10.1109/ECOC.2010.5621490
