DC Field | Value | Language |
---|---|---|
dc.contributor.author | Reza, Ahmed Galib | ko |
dc.contributor.author | Rhee, June-Koo Kevin | ko |
dc.date.accessioned | 2016-11-09T05:36:02Z | - |
dc.date.available | 2016-11-09T05:36:02Z | - |
dc.date.created | 2016-10-19 | - |
dc.date.created | 2016-10-19 | - |
dc.date.issued | 2016-07 | - |
dc.identifier.citation | OPTICAL ENGINEERING, v.55, no.7 | - |
dc.identifier.issn | 0091-3286 | - |
dc.identifier.uri | http://hdl.handle.net/10203/213810 | - |
dc.description.abstract | Alamouti space-time coding is modified in the form of polarization-time coding to combat against polarization mode dispersion (PMD) impairments in exploiting a polarization diversity multiplex (PDM) gain with simple intensity modulation and direct detection (IM/DD) in optical transmission systems. A theoretical model for the proposed IM/DD Alamouti polarization-time coding (APTC-IM/DD) using nonreturn-to-zero on-off keying signal can surprisingly eliminate the requirement of channel estimation for decoding in the low PMD regime, when a two-transmitter and two-receiver channel is adopted. Even in the high PMD regime, the proposed APTC-IM/DD still reveals coding gain demonstrating the robustness of APTC-IM/DD. In addition, this scheme can eliminate the requirements for a polarization state controller, a coherent receiver, and a highspeed analog-to-digital converter at a receiver. Simulation results reveal that the proposed APTC scheme is able to reduce the optical signal-to-noise ratio requirement by similar to 3 dB and significantly enhance the PMD tolerance of a PDM-based IM/DD system. (C) 2016 Society of Photo-Optical Instrumentation Engineers (SPIE) | - |
dc.language | English | - |
dc.publisher | SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | - |
dc.title | Intensity modulation and direct detection Alamouti polarization-time coding for optical fiber transmission systems with polarization mode dispersion | - |
dc.type | Article | - |
dc.identifier.wosid | 000383254200031 | - |
dc.identifier.scopusid | 2-s2.0-84979599479 | - |
dc.type.rims | ART | - |
dc.citation.volume | 55 | - |
dc.citation.issue | 7 | - |
dc.citation.publicationname | OPTICAL ENGINEERING | - |
dc.identifier.doi | 10.1117/1.OE.55.7.076105 | - |
dc.contributor.localauthor | Rhee, June-Koo Kevin | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | polarization-time coding | - |
dc.subject.keywordAuthor | polarization mode dispersion | - |
dc.subject.keywordAuthor | nonreturn-to-zero ON-OFF keying | - |
dc.subject.keywordAuthor | direct-detection | - |
dc.subject.keywordAuthor | polarization controller | - |
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