Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS |
2024-04-12 10:00 |
Okayama |
Okayama Prefectural Library + Online (Okayama, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Recent Advances in Multi-Band Optical Networking Technologies toward Realizing IOWN All-Photonics Network Masahiro Nakagawa, Haruka Minami, Takafumi Fukatani, Takeshi Seki, Rie Hayashi, Takeshi Kuwahara (NTT) NS2024-9 |
[more] |
NS2024-9 p.45 |
PN |
2024-03-14 13:00 |
Kagoshima |
(Kagoshima, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Optical Fiber Transmission Line Input Power Optimization Technique and Experimental Evaluation in C+L Multiband Wavelength Multiplexing Transmission Takeshi Seki, Takafumi Fukatani, Haruka Minami, Masahiro Nakagawa, Rie Hayashi, Takeshi Kuwahara (NTT) PN2023-71 |
[more] |
PN2023-71 pp.10-14 |
PN |
2023-08-29 17:05 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Wavelength conversion for direct connection of E2E optical path under heterogeneous fiber mixing Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takeshi Kuwahara (NTT) PN2023-27 |
[more] |
PN2023-27 pp.59-62 |
PN |
2023-08-29 17:30 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Experimental Evaluation of Transmission Line Fiber Input Power Optimization Technology in C + L Multiband Wavelength Division-Multiplexed Transmission Takeshi Seki, Takafumi Fukatani, Haruka Minami, Masahiro Nakagawa, Takeshi Seki (NTT) PN2023-28 |
[more] |
PN2023-28 pp.63-66 |
PN |
2023-03-02 17:00 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Rapid Optimization of Input Power to Optical Fiber Transmission Lines Considering Stimulated Raman Scattering in C + L Multiband Wavelength-Division-Multiplexed Networks Kenta Hirose, Hiroki Sakuma, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura, Takeshi Kuwahara (NTT) PN2022-71 |
Power transition induced by inter-channel stimulated Raman scattering (ISRS) in optical fibers affects signal quality, a... [more] |
PN2022-71 pp.155-158 |
OCS, CS (Joint) |
2023-01-12 15:15 |
Fukuoka |
CANAL CITY HAKATA (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Verification of Timing Extraction Principle for High-precision Synchronization in Optical Time Division Multiplexing Transmission Kota Nishiyama, Masahiro Nakagawa, Toshiya Matsuda, Takeshi Seki, Takashi Miyamura (NTT) CS2022-65 |
We aim to increase in number of the optical paths per wavelength by applying optical time division multiplexing (TDM) te... [more] |
CS2022-65 pp.12-16 |
PN |
2022-11-08 11:50 |
Kochi |
(Kochi, Online) (Primary: On-site, Secondary: Online) |
Proposal of a method for acquiring optical signal transmission characteristics using an all-optical inter-band wavelength converter suitable for All-Photonics Network Haruka Minami, Kenta Hirose, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Shimpei Shimizu, Takayuki Kobayashi, Takushi Kazama, Koji Enbutsu, Kei Watanabe, Takeshi Umeki, Takashi Miyamura (NTT) PN2022-30 |
All-Photonics Network (APN) aims at a large-capacity, low-latency, and low-energy-consumption network infrastructure by ... [more] |
PN2022-30 pp.48-52 |
OCS, PN, NS (Joint) |
2022-06-10 16:00 |
Online |
Online (Online) |
Proposal of Timing Adjustment Method to Realize High-precision Synchronization in Optical Time Division Multiplexing Transmission Kota Nishiyama, Masahiro Nakagawa, Toshiya Matsuda, kana masumoto, takeshi seki, takashi miyamura (NTT) PN2022-6 |
To realize E2E optical transmission in transmission networks, it is necessary to increase in number of optical paths. A ... [more] |
PN2022-6 pp.7-11 |
PN |
2022-03-01 10:10 |
Online |
Online (Online) |
Relationship between traffic interaction and optical path placement in carrier networks Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura (NTT) PN2021-52 |
With the increase in network traffic, the required wavelength resources are expected to increase. Recently, the examinat... [more] |
PN2021-52 pp.1-4 |
PN |
2022-03-01 12:50 |
Online |
Online (Online) |
Analysis of Stimulated-Raman-Scattering Effect Changed by the Number of Optical Channels on Multiband Wavelength-Division-Multiplexed Networks Kenta Hirose, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura (NTT) PN2021-57 |
Power transition induced by stimulated Raman scattering (SRS) in optical fibers affects signal quality, and this makes w... [more] |
PN2021-57 pp.29-32 |
PN |
2022-03-01 13:10 |
Online |
Online (Online) |
The evaluation of the overshoot tolerance for long-reach burst transmission using EDFAs Kana Masumoto, Masahiro Nakagawa, Toshiya Matsuda, Takeshi Seki, Takashi Miyamura (NTT) PN2021-58 |
[more] |
PN2021-58 pp.33-36 |
PN |
2021-11-11 09:35 |
Online |
Online (Online) |
Research Trends for Fiscal Year 2020 in Technical Committee on Photonic Network
-- Control, Management, and Application -- Yojiro Mori (Nagoya Univ.), Kenji Ishii (Mitsubishi Electric Corp.), Masahiro Nakagawa (NTT), Motoharu Matsuura (UEC) PN2021-26 |
In this paper, in terms of control, management, and application for photonic networks, we investigate researches that we... [more] |
PN2021-26 pp.1-6 |
PN |
2021-11-11 10:00 |
Online |
Online (Online) |
Research Trends for Fiscal Year 2020 in Technical Committee on Photonic Network
-- System, Architecture, and Device -- Kenji Ishii (Mitsubishi Electric Corp.), Yojiro Mori (Nagoya Univ.), Motoharu Matsuura (UEC), Masahiro Nakagawa (NTT) PN2021-27 |
In this paper, in terms of control, management, and application for photonic network, we investigate researches that wer... [more] |
PN2021-27 pp.7-12 |
MBE, NC (Joint) |
2021-10-28 09:40 |
Online |
Online (Online) |
MBE2021-17 |
In this study, we examine whether it is possible to analyze habituation to taste stimulus from EEG. EEG and EMG are meas... [more] |
MBE2021-17 pp.1-6 |
MBE, NC (Joint) |
2021-10-28 14:20 |
Online |
Online (Online) |
A Study on Affective BCI Using Reservoir Computing and Fractal Analysis Yuuma Matsuda, Masahiro Nakagawa (NUT) MBE2021-22 |
Today, the Brain Computer Interface (BCI) using EEG for quantification of sensitivity have been studying, and the deep l... [more] |
MBE2021-22 pp.26-31 |
MBE, NC (Joint) |
2021-10-28 15:55 |
Online |
Online (Online) |
A Study on Improvement Learning Performance with Chaos Neurons Renshi Nagasawa, Masahiro Nakagawa (NUT) NC2021-23 |
In the backpropagation method in neural networks, the problem is that the energy converges to the local minimum. On the... [more] |
NC2021-23 pp.28-33 |
PN, NS, OCS (Joint) |
2021-06-24 11:10 |
Online |
Online (Online) |
The temperature dependence of the waveform distortion and noise parameters on burst optical amplification with EDFAs Kana Masumoto, Toshiya Matsuda, Masahiro Nakagawa, Kota Nishiyama, Takashi Miyamura (NTT) PN2021-5 |
[more] |
PN2021-5 pp.7-12 |
OCS, CS (Joint) |
2021-01-15 14:50 |
Online |
Online (Online) |
The temperature dependence of noise parameters on burst amplification Kana Masumoto, Toshiya Matsuda, Masahiro Nakagawa, Kota Nishiyama, Takashi Miyamura (NTT) OCS2020-38 |
(Advance abstract in Japanese is available) [more] |
OCS2020-38 pp.55-60 |
PN |
2020-11-10 09:30 |
Online |
Online (Online) |
Research Trends for Fiscal Year 2019 in Technical Committee on Photonic Network
-- Control, Management, and Application -- Masahiro Nakagawa (NTT), Motoharu Matsuura (UEC), Takahiro Kodama (Kagawa univ.), Kenji Ishii (Mitsubishi Electric Corp.) PN2020-23 |
[more] |
PN2020-23 pp.1-6 |
PN |
2020-11-10 09:55 |
Online |
Online (Online) |
Research Trends for Fiscal Year 2019 in Technical Committee on Photonic Network
-- System, Architecture, and Device -- Motoharu Matsuura (UEC), Masahiro Nakagawa (NTT), Kenji Ishii (Mitsubishi Electric Corp.), Takahiro Kodama (Kagawa univ.) PN2020-24 |
[more] |
PN2020-24 pp.7-12 |
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