@inproceedings{187e059107c5417887c264cb68bc50e2,
title = "Optical labeling system using FSK for label encoding and PPM for payload modulation",
abstract = "We demonstrate an optical labeling system using frequency-shift-keying (FSK) for label encoding and pulse-position-modulation (PPM) for payload modulation. The scheme relieves the extinction-ratio impairment in systems using FSK for labeling and on-off-keying for payload modulation.",
author = "Lei Xu and Ting Wang and Ivan Glesk and Prucnal, {Paul R.}",
note = "Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 2005 Conference on Lasers and Electro-Optics, CLEO ; Conference date: 22-05-2005 Through 27-05-2005",
year = "2005",
doi = "10.1109/cleo.2005.202020",
language = "English (US)",
isbn = "1557527954",
series = "2005 Conference on Lasers and Electro-Optics, CLEO",
publisher = "Optical Society of America (OSA)",
pages = "1049--1051",
booktitle = "2005 Conference on Lasers and Electro-Optics, CLEO",
}