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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS, OPE, LQE | 2021-10-22 13:05 |
Online | Online | [Invited Talk]
Report on OFC 2021
-- Optical Transmission Systems -- Manabu Arikawa (NEC)  OCS2021-11 OPE2021-31 LQE2021-10 |
This paper reports on topics of transmission technologies for optical core networks presented in OFC 2021, held in June ... [more] | OCS2021-11 OPE2021-31 LQE2021-10 pp.1-4 |
| SANE, SAT (Joint) |
2019-02-14 14:25 |
Kagoshima | Tanegashima Island | Adaptive distributed frame repetition with optical transponder for long-distance free-space communication systems Toshiharu Ito, Yohei Hasegawa, Yoshimasa Ono, Manabu Arikawa (NEC) SAT2018-65 |
In order to stably achieve high throughputs in the satellite-to-ground free space optical communication systems, suppres... [more] | SAT2018-65 pp.47-52 |
| SANE, SAT (Joint) |
2019-02-14 14:50 |
Kagoshima | Tanegashima Island | A Data Transfer Throughput Model with Ultra-High-Speed TCP and Adaptive Frame Repetition for Free-Space Optical Satellite Communications Yohei Hasegawa, Toshiharu Ito, Yoshimasa Ono, Manabu Arikawa (NEC Corp.) SAT2018-66 |
We discuss a performance model for TCP/IP data transfer throughput over free-space optical satellite communications (FSO... [more] | SAT2018-66 pp.53-58 |
| PN | 2018-09-03 13:45 |
Hokkaido | Hotel DAIHEIGEN (Tokachi) | [Invited Talk]
High-Speed Free-Space Optical Communication Enabled by Mode Diversity Reception with a Few-Mode-Fiber under Atmospheric Turbulence Manabu Arikawa, Toshiharu Ito (NEC) PN2018-19 |
We report investigations on mode diversity reception with a few-mode-fiber coupling for high-speed satellite-to-ground f... [more] | PN2018-19 pp.25-32 |
| SANE | 2015-06-18 14:00 |
Ibaraki | Tsukuba Space Center, JAXA | Studies for introduction of digital coherent optical transmission technologies in the inter-satellite or satellite-airplane commnication systems Toshiharu Ito, Manabu Arikawa, Arihide Noda, Norifumi Kamiya, Yoichi Hashimoto (NEC), Tomohiro Araki (JAXA) SANE2015-16 |
We have investigated the introduction of digital coherent optical transmission technologies for increasing the bandwidth... [more] | SANE2015-16 pp.1-6 |
| OPE, OCS | 2014-05-16 13:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Talk]
Report on OFC2014: Core Transmission Manabu Arikawa (NEC) OCS2014-5 OPE2014-5 |
This paper reports on the topics of core transmission technologies presented in OFC2014, held in March 9 to 13, San Fran... [more] | OCS2014-5 OPE2014-5 pp.25-28 |
| OCS, CS (Joint) |
2013-01-24 13:55 |
Ehime | Ehime Univ. | Experimental Evaluation of the Relative Contribution to Q Factor Penalty of a Received Signal from Accumulation of ASE and from Inter-Core Crosstalk in MCF Transmission Systems Emmanuel Le Taillandier de Gabory, Manabu Arikawa, Toshiharu Ito, Kiyoshi Fukuchi (NEC) OCS2012-86 |
We evaluate the relative contribution of accumulation of ASE and of crosstalk from space-division multiplexed interferer... [more] | OCS2012-86 pp.7-12 |
| NS, OCS, PN (Joint) |
2012-06-21 13:55 |
Yamagata | Yamagata Univ. | Long-haul Transmission of 127 Gb/s PM-QPSK Signal with Real-Time DSP-based full CD Compensation at the Receiver Manabu Arikawa, Takeshi Okamoto, Mitsunori Muraki, Daisaku Ogasahara, Emmanuel Le Taillandier de Gabory, Toshiharu Ito, Kiyoshi Fukuchi (NEC) OCS2012-10 |
(Advance abstract in Japanese is available) [more] | OCS2012-10 pp.7-12 |
| OCS | 2011-07-11 13:00 |
Osaka | Osaka Univ. Nakanoshima Center | [Invited Talk]
WDM transmission system performance investigation using Digital Coherent Optical Transponder Platform with FPGA Based Real-Time Digital Signal Processing System Kiyoshi Fukuchi, Daisaku Ogasahara, Manabu Arikawa, Emmanuel Le Taillandier de Gabory, Toru Takamichi, Tadashi Koga (NEC) OCS2011-26 |
(Advance abstract in Japanese is available) [more] | OCS2011-26 pp.1-6 |
| OCS, CS (Joint) |
2011-01-28 09:25 |
Tokushima | The University of Tokushima | Long-Haul WDM Transmission of 112Gbps PM-QPSK Signal Using a Real Time Digital Coherent Receiver Manabu Arikawa, Daisaku Ogasahara, Emmanuel Le Taillandier de Gabory, Kiyoshi Fukuchi (NEC) OCS2010-108 |
We demonstrate long-haul WDM transmission of 45 channels of 50GHz spaced 112Gbps PM-QPSK signal using a FPGA-based real ... [more] | OCS2010-108 pp.55-60 |
| OCS | 2010-07-29 15:50 |
Shizuoka | New Welcity Yugawara | Signal Monitoring Technique with Digital Spectrum Processing Using Pseudo-Return-to-Zero Modulation Manabu Arikawa, Emmanuel Le Taillandier de Gabory, Sadao Fujita, Wakako Maeda, Kiyoshi Fukuchi (NEC Corp.) OCS2010-31 |
Signal monitoring techniques using the information of the physical layer are important in order to operate complex syste... [more] | OCS2010-31 pp.41-46 |
| CS, OCS (Joint) |
2010-01-28 14:45 |
Yamaguchi | Kaikyo Messe Shimonoseki | Pseudo-Return-to-Zero Modulation Scheme: Application to the Monitoring of Polarization Multiplexed Signals Emmanuel Le Taillandier de Gabory, Sadao Fujita, Manabu Arikawa, Wakako Maeda, Kiyoshi Fukuchi (NEC Corp.) OCS2009-103 |
We use the Pseudo-Return-to-Zero (PRZ) modulation scheme as an alternative to RZ or NRZ schemes. We verify the feasibili... [more] | OCS2009-103 pp.19-24 |
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