| Presentation | 2014-11-14 Filtering-induced Penalty Reduction by Hadamard Transform for Super-Channel beyond 100Gbps Kohki Shibahara, Akira Masuda, Hiroki Kishikawa, Shingo Kawai, Mitsunori Fukutoku, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Super-channel transmission is a promising technique to increase the capacity of an optical channel beyond 100Gbps in next generation's optical transport network. The performance of a super-channel consisted with multiple subcarriers, however, degrades by an impairment from its particular subcarriers. In this paper, we propose to improve the performance of a super-channel by dispersing the degradation of particular subcarriers over all subcarriers. We also demonstrate that proposed method enables to effectively mitigate filtering-induced penalty of a super-channel by a numerical simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | super-channel transmission / optical node / optical filter / Hadamard transform |
| Paper # | OCS2014-91 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2014/11/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Filtering-induced Penalty Reduction by Hadamard Transform for Super-Channel beyond 100Gbps |
| Sub Title (in English) | |
| Keyword(1) | super-channel transmission |
| Keyword(2) | optical node |
| Keyword(3) | optical filter |
| Keyword(4) | Hadamard transform |
| 1st Author's Name | Kohki Shibahara |
| 1st Author's Affiliation | NTT Network Innovation laboratories, NTT Corporation() |
| 2nd Author's Name | Akira Masuda |
| 2nd Author's Affiliation | NTT Network Innovation laboratories, NTT Corporation |
| 3rd Author's Name | Hiroki Kishikawa |
| 3rd Author's Affiliation | NTT Network Innovation laboratories, NTT Corporation |
| 4th Author's Name | Shingo Kawai |
| 4th Author's Affiliation | NTT Network Innovation laboratories, NTT Corporation |
| 5th Author's Name | Mitsunori Fukutoku |
| 5th Author's Affiliation | NTT Network Innovation laboratories, NTT Corporation |
| Date | 2014-11-14 |
| Paper # | OCS2014-91 |
| Volume (vol) | vol.114 |
| Number (no) | 300 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |