Optical labeling system using FSK for label encoding and PPM for payload modulation

Lei Xu, Ting Wang, Ivan Glesk, Paul R. Prucnal

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2005
PublisherOptical Society of America
ISBN (Print)1557527709, 9781557527707
StatePublished - 2005
EventConference on Lasers and Electro-Optics, CLEO 2005 - Baltimore, MD, United States
Duration: May 22 2005May 22 2005

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics, CLEO 2005
CountryUnited States
CityBaltimore, MD
Period5/22/055/22/05

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Xu, L., Wang, T., Glesk, I., & Prucnal, P. R. (2005). Optical labeling system using FSK for label encoding and PPM for payload modulation. In Conference on Lasers and Electro-Optics, CLEO 2005 (Optics InfoBase Conference Papers). Optical Society of America.