| Presentation | 2015-06-18 [Invited Talk] Optical Access Technologies for Efficient Deployment of Next Generation Cellular Networks Akira Agata, Shinobu Nanba, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The emergence of high-speed mobile devices such as smartphones and of data-intensive applications causes the rapid growth of mobile data traffic. In order to meet the market demands for the capacity increase of wireless networks, high-speed wireless systems such as Long Term Evolution (LTE) are being deployed. In addition, Centralized Radio Access Network (C-RAN) architecture, which has advanced features to enhance the LTE signal quality, expected to be introduced. This paper reviews the required specifications to optical fronthaul links for C-RAN and presents a I/Q data compression scheme and a desirable architecture for next-generation optical access networks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Access Systems / Data Compression / CPRI / LTE / PON |
| Paper # | NS2015-32,OCS2015-16,PN2015-5 |
| Date of Issue | 2015-06-11 (NS, OCS, PN) |
| Conference Information | |
| Committee | NS / OCS / PN |
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| Conference Date | 2015/6/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukui-shi-chiiki-kouryu |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Atsushi Hiramatsu(NTT-AT) / Kiyoshi Fukuchi(NEC) / Eiji Oki(Univ. of Electro-Comm.) |
| Vice Chair | Hideki Tode(Osaka Pref. Univ.) / Akira Hirano(NTT) / Hiroshi Hasegawa(Nagoya Univ.) / Takehiro Tsuritani(KDDI Labs.) / Haruki Ogoshi(Furukawa Electric) |
| Secretary | Hideki Tode(Univ. of Fukui) / Akira Hirano(NTT) / Hiroshi Hasegawa(Fujikura) / Takehiro Tsuritani(NTT) / Haruki Ogoshi(NICT) |
| Assistant | Shohei Kamamura(NTT) / / Masahiro Nakagawa(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Optical Communication Systems / Technical Committee on Photonic Network |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] Optical Access Technologies for Efficient Deployment of Next Generation Cellular Networks |
| Sub Title (in English) | |
| Keyword(1) | Optical Access Systems |
| Keyword(2) | Data Compression |
| Keyword(3) | CPRI |
| Keyword(4) | LTE |
| Keyword(5) | PON |
| 1st Author's Name | Akira Agata |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc.(KDDI Labs.) |
| 2nd Author's Name | Shinobu Nanba |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc.(KDDI Labs.) |
| Date | 2015-06-18 |
| Paper # | NS2015-32,OCS2015-16,PN2015-5 |
| Volume (vol) | vol.115 |
| Number (no) | NS-92,OCS-93,PN-94 |
| Page | pp.pp.15-20(NS), pp.29-34(OCS), pp.23-28(PN), |
| #Pages | 6 |
| Date of Issue | 2015-06-11 (NS, OCS, PN) |