Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
LQE, OPE, OCS |
2023-11-24 13:05 |
Online |
Online |
[Invited Talk]
Report on ECOC2023
-- Core Transmission -- Motohiko Eto (Fujitsu) OCS2023-48 OPE2023-98 LQE2023-45 |
The 49th European Conference and Exhibition on Optical Communication (ECOC2023) was held as a hybrid conference in Glasg... [more] |
OCS2023-48 OPE2023-98 LQE2023-45 pp.1-4 |
PN |
2023-03-01 16:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Multi-band Optical Networks that Adopt Flexible Waveband Routing Ryuji Munakata, Takuma Kuno, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) PN2022-49 |
Multi-band optical transmission has been extensively studied as further capacity enhancement over current transmission o... [more] |
PN2022-49 pp.38-42 |
PN |
2023-03-02 16:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Modeling stimulated raman scattering in multiband WDM optical transport Yurie Matsuyama, Yuta Suzuki, Kenji Morimoto, Morihiko Ota, Takefumi Oguma (NEC) PN2022-69 |
Optical transport systems have expanded the capacity of telecommunications networks using Wavelength Division Multiplexi... [more] |
PN2022-69 pp.147-150 |
PN |
2023-03-02 17:00 |
Okinawa |
(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 |
MWPTHz, PN, EMT, IEE-EMT [detail] |
2023-01-24 09:40 |
Osaka |
(Primary: On-site, Secondary: Online) |
Cost-effective Network Capacity Expansion by Supplemental Multi-band Transmission on Congested Links Daisuke Saito, Yojiro Mori (Nagoya Univ.), Kohei Hosokawa, Shigeyuki Yanagimachi (NEC), Hiroshi Hasegawa (Nagoya Univ.) PN2022-36 EMT2022-74 MWPTHz2022-62 |
A cost-effective capacity enhancement for photonic networks is proposed, which adopts multi-band transmission only on li... [more] |
PN2022-36 EMT2022-74 MWPTHz2022-62 pp.30-34 |
OPE, LQE, OCS |
2022-11-18 13:05 |
Online |
Online |
[Invited Talk]
Report on ECOC2022
-- Core Transmission -- Yuta Wakayama (KDDI Research) OCS2022-51 OPE2022-86 LQE2022-49 |
(To be available after the conference date) [more] |
OCS2022-51 OPE2022-86 LQE2022-49 pp.1-4 |
PN |
2022-03-01 10:10 |
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 |
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 |
SR |
2019-01-24 13:55 |
Fukushima |
Corasse, Fukushima city (Fukushima prefecture) |
[Invited Talk]
R&D on Carrier Aggregation Technology for License-Exempt Bands Kazuto Yano, Naoto Egashira (ATR), Julian Webber (ATR/Osaka Univ.), Masanori Yofune, Masayuki Sutoh, Atsuhiko Sugitani, Yasuharu Amezawa, Shin-ich Sato (Mobile Techno), Yoshinori Suzuki, Tomoaki Kumagai (ATR) SR2018-103 |
This paper introduces the research topics, major results andstandardization activities of an MIC's R&D project "Research... [more] |
SR2018-103 pp.41-48 |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-20 11:05 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Transmission Efficiency Improvement by Non-Liner Distortion Noise Power Control in Multi-Band Systems Jumpei Onji, Shigeru Tomisato, Kazuhiro Uehara (Okayama Univ.) RCC2017-32 NS2017-53 RCS2017-124 SR2017-47 ASN2017-41 |
This paper evaluates transmission efficiency improvement by non-linear distortion noise power control for multiple frequ... [more] |
RCC2017-32 NS2017-53 RCS2017-124 SR2017-47 ASN2017-41 pp.113-116(RCC), pp.127-130(NS), pp.167-170(RCS), pp.125-128(SR), pp.145-148(ASN) |
SR |
2016-10-28 14:40 |
Osaka |
Osaka Univ. Nakanoshima Center |
Transmission Efficiency Improvement by Non-Linear Distortion Noise Power Control in Multi-Band Systems Ryotaro Ueda, Shigeru Tomisato, Kazuhiro Uehara (Okayama Univ.) SR2016-74 |
Multiple frequency band transmission has been studied to realize broadband wireless communications in which plural frequ... [more] |
SR2016-74 pp.111-114 |
SR |
2014-01-24 15:45 |
Miyagi |
Tohoku Univ. |
Out-of-Band Distortion Noise of OFDM Transmission with Multiple Frequency Bands Shouhei Masaki, Shigeru Tomisato, Satoshi Denno, Masaharu Hata (Okayama Univ.), Tatsuo Furuno, Yasuhiro Oda (NTT DOCOMO) SR2013-93 |
This paper evaluates in-band and out-of-band distortion noise power caused by non-linearity of an OFDM transmitter with ... [more] |
SR2013-93 pp.97-102 |
ASN, RCS, NS, SR (Joint) |
2013-07-19 11:40 |
Shizuoka |
Hamamatsu Act City |
Physical Layer Security Using Multi-band Transmission Considering Power Allocation and Channel Selection Akinari Ida, Takayuki Suzuki, Takeo Fujii (UEC), Osamu Takyu (Shinsyu Unicersity), Tomoaki Ohtsuki (Keio Univ.) SR2013-54 |
In this paper, we consider a secrecy transmission scheme in the physical layer, employing multi-band transmitters availa... [more] |
SR2013-54 pp.187-192 |
RCS, CS |
2005-01-27 10:00 |
Okinawa |
University of the Ryukyus |
Capacity evaluation of multiband transmission using dynamic channel allocation Naoto Matoba, Takatoshi Sugiyama, Masashige Shirakabe, Hitoshi Yoshino (NTT DoCoMo) |
A multiband transmission scheme which uses the fragmented spectrum
in a single system is proposed.
This concept is th... [more] |
CS2004-170 RCS2004-277 pp.107-112 |