IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 323  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
SR 2024-05-20
12:05
Kagoshima Yokacenter (Kagoshima)
(Primary: On-site, Secondary: Online)
Compact Parallelization of Bandpass Delta-Sigma Modulator
Takashi Maehata (SEI), Noriharu Suematsu (Tohoku University)
 [more]
PN 2024-04-30
13:45
Tokyo
(Primary: On-site, Secondary: Online)
[Invited Talk] Recent developments in multicore fiber connection technology
Takahiro Kikuchi (SEI)
 [more]
OFT 2024-01-18
15:30
Hyogo
(Primary: On-site, Secondary: Online)
[Invited Talk] Report on ECOC2023 -- Optical Fiber --
Yuto Kobayashi (Sumitomo Electric Ind., Ltd.) OFT2023-56
This paper reviews that the topics related to optical fiber technologies presented in ECOC2023 held in Glasgow, UK from ... [more] OFT2023-56
pp.5-8
OCS, LQE, OPE 2023-10-20
11:35
Kochi
(Primary: On-site, Secondary: Online)
Mosaic-based optical passive devices with fine circular holes deployed on closest packing structure
Takuya Mitarai (SEI/PETRA), Takeshi Fujisawa (Hokkaido Univ.), Yusuke Sawada, Takuya Okimoto, Hideki Yagi, Naoki Fujiwara (SEI/PETRA) OCS2023-42 OPE2023-97 LQE2023-44
 [more] OCS2023-42 OPE2023-97 LQE2023-44
pp.78-81
IA 2023-09-21
17:55
Hokkaido Hokkaido Univeristy
(Primary: On-site, Secondary: Online)
Development and Evaluation of Construction Method of Machine Learning Model for Automated Design of Automotive Ethernet
Yasuhiro Mori, Hiroshi Yamamoto (Ritsumeikan Univ.), Yojiro Suyama, Tatsuya Izumi (Sumitomo Electric Industries, Ltd.), Hirofumi Urayama (AutoNetwork Technologies, Ltd.), Shiho Kobayashi, Hideaki Tani (Sumitomo Electric System Solutions, Ltd) IA2023-20
In recent years, Ethernet is attracting attention as a technology for constructing in-vehicle networks. As a result, the... [more] IA2023-20
pp.54-59
OFT, OCS, LSJ
(Joint) [detail]
2023-08-24
14:00
Hokkaido  
(Primary: On-site, Secondary: Online)
Core layout and connection polarity of multicore fibers for bidirectional transmission
Tetsuya Hayashi, Takemi Hasegawa (Sumitomo Electric) OCS2023-20
This talk will review our previous reports on multi-core fiber core layout and connection polarity for bidirectional tra... [more] OCS2023-20
pp.5-10
LQE, OPE, CPM, EMD, R 2023-08-24
14:25
Miyagi Tohoku university
(Primary: On-site, Secondary: Online)
[Invited Talk] Development Progress of InP-based Butt-joint Waveguide Photodetectors
Takuya Okimoto, Hideki Yagi (SEI), Yoshihiro Yoneda (SEDI) R2023-21 EMD2023-16 CPM2023-26 OPE2023-65 LQE2023-12
In order to satisfy the expansion of communication demands in data center networks and support the development of beyond... [more] R2023-21 EMD2023-16 CPM2023-26 OPE2023-65 LQE2023-12
pp.30-33
SeMI, RCS, RCC, NS, SR
(Joint)
2023-07-12
12:40
Osaka Osaka University Nakanoshima Center + Online
(Primary: On-site, Secondary: Online)
Novel digital-to-analog converter immune to asymmetric transition waveform distortion in bandpass delta-sigma modulators
Takashi Maehata (SEI), Mizuki Motoyoshi (Shizuoka Institute of Science and Technology), Noriharu Suematsu (Tohoku University) SR2023-26
In 5G and next-generation mobile communication systems, to achieve High-speed communication, massive multiple-input and ... [more] SR2023-26
pp.1-6
MW 2023-06-22
14:25
Kanagawa Yugawara-machi Shou-Kou-Kai Bldg.
(Primary: On-site, Secondary: Online)
A Suitable for S-LMBA Consideration of wideband harmonic tuning circuit
Hirotaka Asami, Takashi Sumiyoshi, Hiroshi Yamamoto, Takashi Maehata (SEI) MW2023-22
In next-generation mobile communications, broadband modulation signals are used to achieve high-capacity and high-speed ... [more] MW2023-22
pp.13-18
MW 2023-06-23
09:30
Kanagawa Yugawara-machi Shou-Kou-Kai Bldg.
(Primary: On-site, Secondary: Online)
[Special Talk] Fundamentals of GaN HEMT Large-Signal Model for Microwave Amplifier
Hiroshi Yamamoto, Ken Kikuchi (Sumitomo Electric) MW2023-25
To improve RF performance of microwave amplifiers, systematic circuit design techniques are required to maximize perform... [more] MW2023-25
pp.29-32
OCS, LQE, OPE 2023-05-26
14:35
Online Online [Invited Talk] OFC2023 Report -- Optical Fibers --
Shuichiro Rikimi, Tetsuya Hayashi (SEI) OCS2023-4 OPE2023-4 LQE2023-4
Here we introduce some results and reports which were presented in optical fiber sessions in OFC’23. Through the confere... [more] OCS2023-4 OPE2023-4 LQE2023-4
pp.14-17
IN, NS
(Joint)
2023-03-02
10:40
Okinawa Okinawa Convention Centre + Online
(Primary: On-site, Secondary: Online)
A Study on Traffic Efficiency Effectiveness and Realization Cost of Cooperative Driving by Multi-layer Edge Computing
Yusuke Inagaki (UT), Akihiro Ogawa, Kenta Kuriyama, Yoshihisa Nagamura (SEI), Norihiro Fukumoto, Akihiro Nakao (UT) NS2022-177
In recent years, "cooperative driving", in which multiple vehicles acquire, coordinate and control their position inform... [more] NS2022-177
pp.59-64
OCS, OFT, OPE
(Joint) [detail]
2023-02-16
13:45
Okinawa kukuru-itomancity
(Primary: On-site, Secondary: Online)
Distributed Measurement of Indirect Crosstalk in 4-core Fiber Using Commercial OTDR for SMFs
Yuto Kobayashi, Ayumi Inoue, Takuji Nagashima, Tetsuya Hayashi (Sumitomo Electric Industries, Ltd.) OCS2022-71 OPE2022-95
We measured the longitudinal accumulation profiles of the XT, using the commercial single-channel OTDR. The experimental... [more] OCS2022-71 OPE2022-95
pp.5-9
OCS, OFT, OPE
(Joint) [detail]
2023-02-16
15:10
Okinawa kukuru-itomancity
(Primary: On-site, Secondary: Online)
High-density optical connector with Multicore Fiber
Tetsu Morishima, Yuki Saito, Kohei Haji, Shintaro Mouri (Sumitomo Electric) OCS2022-74 OPE2022-98
In this paper, we report on the rotational alignment technique in MCF connection, especially for MPO connector. [more] OCS2022-74 OPE2022-98
pp.20-23
MW, ED 2023-01-27
14:05
Tokyo Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online)
Challenges and Potential of N-polar GaN HEMT for beyond 5G Wireless Network
Shigeki Yoshida, Kozo Makiyama, Akihiro Hayasaka, Isao Makabe, Ken Nakata (SEI) ED2022-94 MW2022-153
 [more] ED2022-94 MW2022-153
pp.40-43
OFT 2023-01-20
09:55
Kyoto Campas Plaza Kyoto
(Primary: On-site, Secondary: Online)
[Invited Talk] Report on IWCS2022
Toyoaki Kimura, Kazuyuki Sohma, Takemasa Akiyama (Sumitomo Electric) OFT2022-48
 [more] OFT2022-48
pp.25-29
MW 2022-12-15
15:25
Mie Jingu-Kaikan(Ise)
(Primary: On-site, Secondary: Online)
Two-Power-Level Impedance Match for Out-phasing Amplifier
Takashi Maehata, Takashi Sumiyoshi (SEI), Ren Furumoto, Kenjiro Nishikawa (Kagoshima University) MW2022-136
The outphasing amplifier (OPA) has been attracting attention as an amplifier that achieves high efficiency from saturate... [more] MW2022-136
pp.27-32
ITE-BCT, OCS, IEE-CMN, OFT 2022-11-11
10:35
Miyagi Forest-Sendai
(Primary: On-site, Secondary: Online)
Optical Characteristics of Polarization Maintaining Fiber bent at Ultra-Small Bending Radius
Haruki Kitao, Tsutaru Kumagai, Tetsuya Nakanishi (Sumitomo Electric Industries, Ltd) OFT2022-40
(Advance abstract in Japanese is available) [more] OFT2022-40
pp.15-19
PN 2022-11-07
14:35
Kochi
(Primary: On-site, Secondary: Online)
[Invited Talk] Spot size converter having two stories employing anisotropic etching process
Hajime Tanaka (SEI), Ryuji Yamabi (SEDI), Takamitsu Kitamura (SEDI/SEI), Hotino Kazuhiko (SEDI), Ishikawa Tsutomu (SEI), Mitsuru Ekawa (SEDI/SEI) PN2022-25
Coherent technology has been widely used from long haul to metro network. InP is a material having unique characteristic... [more] PN2022-25
pp.22-27
OPE, OCS, LQE 2022-10-20
17:35
Ehime
(Primary: On-site, Secondary: Online)
Ultrasmall mosaic-based mode multiplexer for C-, O-, and C+O-band operations
Takeshi Fujisawa (Hokkaido Univ.), Takuya Mitarai, Takuya Okimoto, Naoyo Kono, Naoki Fujiwara (Sumitomo), Takanori Sato (Hokkaido Univ.), Hideki Yagi (Sumitomo), Kunimasa Saitoh (Hokkaido Univ.) OCS2022-26 OPE2022-72 LQE2022-35
 [more] OCS2022-26 OPE2022-72 LQE2022-35
pp.51-55
 Results 1 - 20 of 323  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
Copyright and reproduction : All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan