| Presentation | 2010-07-29 Semi-blind Multi-Stage Dual-Polarization Nonlinear Compensation in 112 Gb/s DP-QPSK Coherent Receiver Takahito Tanimura, Takeshi Hoshida, Shoichiro Oda, Toshiki Tanaka, Hisao Nakashima, Lei Li, Zhenning Tao, Jens C. Rasmussen, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A novel nonlinear compensation scheme is proposed and demonstrated with 112 Gb/s DP-QPSK format using digital coherent receiver. With experimental and numerical investigation for dependencies on stage number and fiber launched power, the Q-improvement by the proposed scheme exceeded 2 dB after 20 span(1200 km)transmission. In addition, the proposed scheme can also equalize nonlinearity with inhomogeneous span condition and limited prior knowledge of systems brought by semi-blind adaptation for nonlinear and dispersion parameters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital coherent reception / Nonlinear compensation / Digital signal processing / Transmission |
| Paper # | OCS2010-34 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2010/7/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Semi-blind Multi-Stage Dual-Polarization Nonlinear Compensation in 112 Gb/s DP-QPSK Coherent Receiver |
| Sub Title (in English) | |
| Keyword(1) | Digital coherent reception |
| Keyword(2) | Nonlinear compensation |
| Keyword(3) | Digital signal processing |
| Keyword(4) | Transmission |
| 1st Author's Name | Takahito Tanimura |
| 1st Author's Affiliation | Fujitsu Laboratories, Ltd.() |
| 2nd Author's Name | Takeshi Hoshida |
| 2nd Author's Affiliation | Fujitsu Limited |
| 3rd Author's Name | Shoichiro Oda |
| 3rd Author's Affiliation | Fujitsu Laboratories, Ltd. |
| 4th Author's Name | Toshiki Tanaka |
| 4th Author's Affiliation | Fujitsu Laboratories, Ltd. |
| 5th Author's Name | Hisao Nakashima |
| 5th Author's Affiliation | Fujitsu Limited |
| 6th Author's Name | Lei Li |
| 6th Author's Affiliation | Fujitsu R&D Center |
| 7th Author's Name | Zhenning Tao |
| 7th Author's Affiliation | Fujitsu R&D Center |
| 8th Author's Name | Jens C. Rasmussen |
| 8th Author's Affiliation | Fujitsu Limited |
| Date | 2010-07-29 |
| Paper # | OCS2010-34 |
| Volume (vol) | vol.110 |
| Number (no) | 152 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |