Massive optical LAN's using wavelength hopping/time spreading with increased security

L. Tančevski, I. Andonovic, M. Tur, J. Budin

Research output: Contribution to journalArticlepeer-review

Abstract

A hybrid wavelength hopping/time spreading all-optical CDMA system using extended quadratic congruence codes for spreading and prime codes and their cyclic shifts for hopping is examined. The codes feature excellent correlation properties even in the case of an asymmetric system with random wavelength selection and the number of codes in the family is substantially increased making them attractive for massive, asynchronous LAN's with increased security demands.

Original languageEnglish
Pages (from-to)935-937
Number of pages3
JournalIEEE Photonics Technology Letters
Volume8
Issue number7
DOIs
StatePublished - Jul 1996

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