Coherent OCDMA receivers with robust performance

Yi Yang, A. Brinton Cooper, Jacob B. Khurgin, Jin U. Kang

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

1 Scopus citations

Abstract

Optical code division multiple access can achieve good spectral efficiency, a high degree of security, and soft degradation in many network applications. Robust performance in the presence of key impairments is achieved by careful selection of encoding sequences according to correlation properties and spread-time pulse shapes. A new, coherent receiver retrieves transmitted information coherently without phase locking or fast nonlinear detectors, while minimizing multiple access interference and cancelling beat noise. A key design improvement prevents link outage caused by random states of polarization without requiring polarization management.

Original languageEnglish (US)
Title of host publication2011 45th Annual Conference on Information Sciences and Systems, CISS 2011
DOIs
StatePublished - Jun 6 2011
Event2011 45th Annual Conference on Information Sciences and Systems, CISS 2011 - Baltimore, MD, United States
Duration: Mar 23 2011Mar 25 2011

Publication series

Name2011 45th Annual Conference on Information Sciences and Systems, CISS 2011

Other

Other2011 45th Annual Conference on Information Sciences and Systems, CISS 2011
Country/TerritoryUnited States
CityBaltimore, MD
Period3/23/113/25/11

All Science Journal Classification (ASJC) codes

  • Information Systems

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