| High-security 2.5 Gbps, polarization multiplexed 256-ary OCDM using a single multi-port encoder/decoder. | |
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MedLine Citation:
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PMID: 20941034 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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A block-ciphered (M-ary) optical code division multiplexing (OCDM) can provide larger security than a conventional OCDM system based on bit ciphering. We propose a polarization multiplexed (POL-MUX) M-ary OCDM system and demonstrated 2.5 Gbps, POL-MUX 256 ( = 16X16)-ary OCDM transmission using a single multi-port optical encoder/decoder (E/D). We show that this architecture reduces the number of required optical codes and enhances the system confidentiality. |
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Authors:
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Takahiro Kodama; Nobuyuki Kataoka; Naoya Wada; Gabriella Cincotti; Xu Wang; Tetsuya Miyazaki; Ken-ichi Kitayama |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Optics express Volume: 18 ISSN: 1094-4087 ISO Abbreviation: Opt Express Publication Date: 2010 Sep |
Date Detail:
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Created Date: 2010-10-13 Completed Date: 2011-02-02 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101137103 Medline TA: Opt Express Country: United States |
Other Details:
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Languages: eng Pagination: 21376-85 Citation Subset: - |
Affiliation:
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1Department of Electrical Electronic, and Information Engineering, Osaka University, 565-0871 Osaka, Japan. kodama@pn.comm.eng.osaka-u.ac.jp |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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