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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MWPTHz, EST, MW, EMT, OPE, IEE-EMT [detail] | 2022-07-19 13:50 |
Hokkaido | Asahikawa Civic Culture Hall (Primary: On-site, Secondary: Online) |
Design and Fabrication of Three-dimensional Polymer Optical Waveguide-based Fan-in/out Device for Multicore Fibers Yuto Yamaguchi (Keio Univ.), Sho Yakabe (Sumitomo Electric Industries, Ltd.), Takaaki Ishigure (Keio Univ.)  EMT2022-24 MW2022-48 OPE2022-27 EST2022-25 MWPTHz2022-22 |
(To be available after the conference date) [more] | EMT2022-24 MW2022-48 OPE2022-27 EST2022-25 MWPTHz2022-22 pp.83-86 |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-15 11:30 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Development and Evaluation of Automated Design System of Automotive Ethernet by Linkage of Machine Learning and Meta-heuristics Yasuhiro Mori, Hiroshi Yamamoto (Ritsumeikan Univ.), Yojiro Suyama, Tatsuya Izumi (Sumitomo Electric Industries), Hirofumi Urayama (AutoNetwork Technology Research Institute), Shiho Kobayashi, Shigeki Umehara, Hideaki Tani (Sumitomo Electric System Solutions) NS2022-54 |
In recent years, Ethernet tends to be adopted as an in-vehicle network that the various computers (ECUs) are interconnec... [more] | NS2022-54 pp.131-136 |
| AP | 2022-05-19 15:25 |
Hyogo | Kobe Port Oasis (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Studies on mmWave Antenna Using Print Circuit Board Suguru Yamagishi (SEI) AP2022-20 |
Nowadays many technologies and applications utilizing millimeter wave have been developed like automotive millimeter-wav... [more] | AP2022-20 pp.51-56 |
| OFT | 2022-05-13 13:00 |
Aomori | Aomori-Aspm Bldg (Primary: On-site, Secondary: Online) |
[Invited Talk]
Report on OFC2022
-- Optical Fibers -- Tetsuya Hayashi, Yuuki Kawaguchi, Takemi Hasegawa, Toshiki Taru (Sumitomo Electric) OFT2022-1 |
This paper summarizes the topics on optical fiber technologies presented in OFC2022, held in San Diego, USA + virtual co... [more] | OFT2022-1 pp.1-6 |
| CQ, CS (Joint) |
2022-05-12 12:05 |
Fukui | Fukui (Fuku Pref.) (Primary: On-site, Secondary: Online) |
Delay analysys method based on Network Calculus for in-vehicle networks Shusuke Matsuda, Akihito Hiromori, Hirozumi Yamaguchi (Osaka Univ.), Yojiro Suyama, Tatsuya Izumi (Sumitomo Electric Industries, Ltd.), Hirofumi Urayama (AutoNetworks Technologies, Ltd.), Shiho Kobayashi, Shigeki Umehara, Hideaki Tani (Sumitomo Electric System Solutions Co., Ltd.) CS2022-3 |
We propose a method to derive appropriate control parameters with a small number of test cases for in-vehicle networks.... [more] |
CS2022-3 pp.12-17 |
| SR | 2022-05-12 10:30 |
Tokyo | NICT Koganei (Primary: On-site, Secondary: Online) |
Parallelization and Time Division Multiplexing for 1-bit Bandpass Delta-Sigma Modulator Takashi Maehata (SEI), Noriharu Suematsu (Tohoku University) SR2022-5 |
The 1-bit bandpass delta-sigma modulator (1-bit BP-DSM) outputs RF signals directly from the digital part without using ... [more] | SR2022-5 pp.19-26 |
| OPE, OFT, OCS (Joint) [detail] |
2022-02-25 11:15 |
Online | Online | Inter-core crosstalk in bidirectional transmission over multi-core fiber Tetsuya Hayashi (Sumitomo Electric) OCS2021-47 OPE2021-62 |
We review the preferable crosstalk levels of uncoupled multi-core fibers in terms of optical signal-to-noise ratio penal... [more] | OCS2021-47 OPE2021-62 pp.32-35(OCS), pp.70-73(OPE) |
| OPE, OFT, OCS (Joint) [detail] |
2022-02-25 11:40 |
Online | Online | Inter-core crosstalk in multi-core fiber with core-dependent loss Yuto Kobayashi, Tetsuya Hayashi (Sumitomo Electric) OCS2021-48 OPE2021-63 |
We quantitatively discussed the effect of core dependent loss (CDL) on the cross-talk (XT) of multi-core fibers (MCFs). ... [more] | OCS2021-48 OPE2021-63 pp.36-39(OCS), pp.74-77(OPE) |
| OCS, OPE, LQE | 2021-11-12 14:10 |
Online | Online | [Invited Talk]
Report on ECOC2021
-- Optical Fibers -- Junya Takano, Tetsuya Hayashi (Sumitomo Electric) OCS2021-22 OPE2021-42 LQE2021-21 |
This paper reviews the topics related to optical fibers presented in 47th ECOC2021, which was held simultaneously in Bor... [more] | OCS2021-22 OPE2021-42 LQE2021-21 pp.9-12 |
| OCS, OPE, LQE | 2021-11-12 15:00 |
Online | Online | [Invited Talk]
Report on ECOC 2021
-- optical devices and modules -- Munetaka Kurokawa (TDL,SEI) OCS2021-24 OPE2021-44 LQE2021-23 |
[more] | OCS2021-24 OPE2021-44 LQE2021-23 pp.17-19 |
| SR | 2021-11-04 09:55 |
Online | Online | Wideband Single-bit Bandpass Delta Sigma Modulator Takashi Maehata (SEI), Noriharu Suematsu (Tohoku University) SR2021-42 |
In 5G and next-generation mobile communication systems, to achieve high-speed communication, massive multiple-input and ... [more] | SR2021-42 pp.9-16 |
| OFT | 2021-05-13 13:20 |
Online | Online | [Invited Talk]
Report on ECOC 2020
-- Optical fiber -- Takahiro Suganuma, Yuki Kawaguchi, Tetsuya Hayashi, Takemi Hasegawa (SEI) OFT2021-1 |
We report topics related to optical fibers presented in ECOC2020 held online in December 2020. [more] | OFT2021-1 pp.1-4 |
| PN | 2021-03-01 15:35 |
Online | Online | [Invited Talk]
R&D on high-capacity multi-core fiber transmission systems Itsuro Morita, Daiki Soma, Takehiro Tsuritani (KDDI Research), Masato Yoshida, Hiroshi Yasaka (Tohoku Univ), Takemi Hasegawa, Tetsuya Hayashi (Sumitomo Electric), Shigehiro Takasaka, Koichi Maeda, Ryuichi Sugizaki (Furukawa Electric), Takanori Inoue, Hitoshi Takeshita (NEC), Taketoshi Takahata, Tetsuya Kobayashi (OPTOQUEST) PN2020-46 |
The capacity of optical submarine cable systems has been drastically increased by introducing various innovative technol... [more] | PN2020-46 pp.26-29 |
| OPE, OCS, OFT (Joint) [detail] |
2021-02-19 15:45 |
Online | Online | Rotational alignment technology for Multicore Fiber Tetsu Morishima, Junya Takano, Manabu Shiozaki, Tetsuya Nakanishi, Tetsuya Hayashi (Sumitomo Electric) OCS2020-45 OPE2020-94 |
[more] | OCS2020-45 OPE2020-94 pp.11-15(OCS), pp.85-89(OPE) |
| PRMU | 2020-12-17 14:55 |
Online | Online | Improving the accuracy of unsupervised segmentation by introducing a Laplacian filter loss function
-- Application to automotive wire harness components -- Yuki Matsumoto (SEI) PRMU2020-45 |
Semantic segmentation, in which images are classified into pixel-by-pixel classes by deep learning, has been widely stud... [more] | PRMU2020-45 pp.42-46 |
| PRMU | 2020-12-18 14:40 |
Online | Online | Construction of SSD model applied Feature Contraction and Rand Augment by small training data Tomokazu Ozawa (UNICO), Yuki Matsumoto, Katsushi Miura (SEI), Takuya Okuno (SCE) PRMU2020-60 |
Appearance inspection is often performed to maintain quality in the industrial production. Until now, the appearance ins... [more] | PRMU2020-60 pp.128-132 |
| PN | 2020-11-10 15:35 |
Online | Online | [Invited Talk]
Optical switch for Multi-core fibers Osamu Shimakawa, Ryoichi Kobayashi, Hidehisa Tazawa (Sumitomo Electric) PN2020-27 |
A multi-core fiber (MCF) that has plurality of cores in one fiber is one of the promising candidates to cope with the ex... [more] | PN2020-27 pp.24-27 |
| RCS | 2020-10-23 13:10 |
Online | Online | [Invited Lecture]
Sensor Data Fusion for Indoor Positioning System Takashi Maehata, Hidehiko Hashimoto (SEI), Takeshi Kurata (AIST) RCS2020-106 |
In order to improve the operation rate of the equipment in factory, it is very important to understand the status of equ... [more] | RCS2020-106 pp.75-79 |
| R, LQE, OPE, CPM, EMD | 2020-08-28 13:55 |
Online | Online | [Invited Talk]
InP-based Waveguide Photodetectors for IMDD/Coherent Transmission Applications Yoshihiro Yoneda, Takuya Okimoto (SEI), Ken Ashizawa, Koji Ebihara, Satoru Okamoto, Kazuhiko Horino (SEDI), Hideki Yagi, Mitsuru Ekawa (SEI) R2020-13 EMD2020-12 CPM2020-5 OPE2020-25 LQE2020-5 |
Optical receivers for 400 Gb/s and beyond optical communication systems have been required modulation speeds higher than... [more] | R2020-13 EMD2020-12 CPM2020-5 OPE2020-25 LQE2020-5 pp.21-24 |
| SITE, ISEC, HWS, EMM, BioX, IPSJ-CSEC, IPSJ-SPT, ICSS [detail] | 2020-07-21 10:25 |
Online | Online | The Optimal Arrangement of Detectors and ECUs for Detection of Unauthorized Devices on the linear CAN Bus Kunito Fukuda, Takahito Yasunaga, Yoshikazu Isoyama, Takumi Asaina, Yoichi Hata (Sumitomo Electric) ISEC2020-25 SITE2020-22 BioX2020-28 HWS2020-18 ICSS2020-12 EMM2020-22 |
(To be available after the conference date) [more] | ISEC2020-25 SITE2020-22 BioX2020-28 HWS2020-18 ICSS2020-12 EMM2020-22 pp.75-80 |
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