{"title":"Multilevel Optical CDMA Network Coding with Embedded Orthogonal Polarizations to Reduce Phase Noises","authors":"Jen-Fa Huang, Chih-Ta Yen, C. Tsai, Fuwei Jiang","doi":"10.1109/ICICS.2005.1689243","DOIUrl":null,"url":null,"abstract":"A spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) system with four-level intensities and polarization-division-multiplexing (PDM) is presented. Each encoder/decoder pair is shared by two subscribers in such a network. However, phase-induced intensity noise (PIIN) induced by high intensities deteriorates the system performance. To suppress PIIN, users sharing the same encoder transmit signals on mutually orthogonal polarizations, and the receiver structure with multiple balanced detectors is employed","PeriodicalId":425178,"journal":{"name":"2005 5th International Conference on Information Communications & Signal Processing","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 5th International Conference on Information Communications & Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICICS.2005.1689243","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
A spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) system with four-level intensities and polarization-division-multiplexing (PDM) is presented. Each encoder/decoder pair is shared by two subscribers in such a network. However, phase-induced intensity noise (PIIN) induced by high intensities deteriorates the system performance. To suppress PIIN, users sharing the same encoder transmit signals on mutually orthogonal polarizations, and the receiver structure with multiple balanced detectors is employed
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