TY - GEN
T1 - Indoor positioning system based on carrier allocation visible light communication
AU - Kim, Hyun Seung
AU - Kim, Deok Rae
AU - Yang, Se Hoon
AU - Son, Yong Hwan
AU - Han, Sang Kook
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2011
Y1 - 2011
N2 - The indoor optical positioning system utilizing visible light communication with the modulation method of carrier allocation is proposed. Trilateration method is adopted for determining an estimated position. Even though an inaccurate estimation of distance between transmitter and receiver is caused due to the radiation pattern of LED and incidence angle to receiver, an accuracy of 6-cm positioning error is experimentally achieved using normalization method.
AB - The indoor optical positioning system utilizing visible light communication with the modulation method of carrier allocation is proposed. Trilateration method is adopted for determining an estimated position. Even though an inaccurate estimation of distance between transmitter and receiver is caused due to the radiation pattern of LED and incidence angle to receiver, an accuracy of 6-cm positioning error is experimentally achieved using normalization method.
UR - http://www.scopus.com/inward/record.url?scp=84862083099&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84862083099&partnerID=8YFLogxK
U2 - 10.1109/IQEC-CLEO.2011.6193741
DO - 10.1109/IQEC-CLEO.2011.6193741
M3 - Conference contribution
AN - SCOPUS:84862083099
SN - 9780977565771
T3 - 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.
SP - 787
EP - 789
BT - 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf
T2 - 2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011
Y2 - 28 August 2011 through 1 September 2011
ER -