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  (All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 132  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
AP, MW
(Joint)
2022-09-16
16:40
Ehime The Museum of Art, EHIME
(Primary: On-site, Secondary: Online)
Design of Feed Circuit for Post-Wall Waveguide Slot Array Antenna Irradiating Square Region
Yuto Katsura, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2022-92
We design a waveguide slot array antenna with a square irradiation area that enables communication to all four corners f... [more] AP2022-92
pp.115-118
AP, WPT
(Joint)
2022-01-21
12:40
Tottori Kenmin-Fureai-Kaikan
(Primary: On-site, Secondary: Online)
Design of a Circularly-polarized Crossed-slot Square-Arrangement Array Antennas on Alternating-phase Feed Parallel-plate Waveguide
Yuta Ishikawa, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2021-149
When adjacent rectangular waveguides are alternating-phase fed, the field distribution is maintained even though the str... [more] AP2021-149
pp.80-85
MW 2021-05-20
13:55
Online Online Waveguide Rat-Race Coupler with Phase Inverter Circuits Comprised of Twists
Hidenori Yukawa, Takeshi Oshima, Toru Takahashi, Yoshio Inasawa (Mitsubishi Ele. Corp.) MW2021-7
A rat race coupler is useful as a 180-degree coupler. But in principle, a phase difference of 180 degrees can be obtaine... [more] MW2021-7
pp.11-16
OPE, OCS, OFT
(Joint) [detail]
2021-02-19
10:25
Online Online Theoretical Investigation on the Performance of an Amplified-Spontaneous-Emission Feedback Circuit in Optical Power Measurement
Hiroji Masuda, Biswajit Biswas (Shimane Univ.) OFT2020-64 OPE2020-85
The optical power resolution (OPR) is one of the most important parameters of a photodetector in optical measurement/sen... [more] OFT2020-64 OPE2020-85
pp.38-43(OFT), pp.43-48(OPE)
OPE, LQE 2020-11-20
15:30
Online Online Spectral linewidth reduction of hybrid tunable laser by loading optical negative feedback circuit
Tatsuki Komatsubara, Toshiaki Okachi (Waseda Univ.), Nobuhide Yokota, Hiroshi Yasaka (Tohoku Univ.), Tomohiro Kita (Waseda Univ.) OPE2020-71 LQE2020-51
Spectral linewidth of a hybrid tunable laser consisted from SOA and Si optical circuits is reduced by loading an optical... [more] OPE2020-71 LQE2020-51
pp.129-132
OFT, ITE-BCT, OCS, IEE-CMN [detail] 2020-11-12
15:00
Online Online A Novel Optical Power Measurement Scheme Using an Amplified-Spontaneous-Emission Feedback Circuit with High Improvements in Optical Power Resolution
Hiroji Masuda, Biswajit Biswas, MD Syful Islam, Kokoro Kitamura (Shimane Univ.) OFT2020-40
The optical power resolution (OPR) is one of the most important parameters of photodetectors in optical communication/me... [more] OFT2020-40
pp.17-20
MW, AP
(Joint)
2020-09-24
13:50
Online Online [Poster Presentation] Excitation by Metal Posts of a Square Arrangement of Slot Antennas in Alternating-Phase Feed Parallel-Plate Waveguide
Yuta Ishikawa, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2020-44
A series-fed waveguide slot array antenna with an alternating-phase feed can be considered as a parallel plate waveguide... [more] AP2020-44
pp.62-65
MW, AP
(Joint)
2020-09-25
09:50
Online Online A 6-port power divider for the feeding of a compact dual linearly polarized patch antenna
Makoto Sano, Koh Hashimoto (Toshiba) AP2020-61
The isolation and the cross-polarization discrimination of a patch antenna can be enhanced by feeding the antenna differ... [more] AP2020-61
pp.127-132
SCE 2020-09-02
15:30
Online Online Performance of Digital SQUID magnetometer using Multi-Flux Quantum Feedback
Itta Oshima, Sohei Uchida, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.) SCE2020-6
We designed a digital SQUID with sub-Φ0feedback with the multi-flux generators (MFGs) for SFQ feedback operation. We suc... [more] SCE2020-6
pp.27-30
EE, IEE-SPC 2020-07-10
10:40
Online Online (Zoom) Dynamics of Bi-directional Dual Active Bridge Converter with Power-Feedback Control for DC-Grid Connection
Yasushi Eto, Yuichi Noge, Masahito Shoyama (Kyushu Univ.) EE2020-9
This research discusses a dynamics of Dual Active Bridge (DAB) bi-directional converter for a power transfer between DC ... [more] EE2020-9
pp.25-29
EE, IEE-SPC 2020-07-10
11:10
Online Online (Zoom) Improving transient characteristics of digitally controlled buck converter using only feed forward control
Reo Sumita, Terukazu Sato (Oita Univ.) EE2020-10
We have proposed a control method of a switching power supply using only feed-forward control, which is reflected in the... [more] EE2020-10
pp.31-36
MW
(2nd)
2020-05-13
- 2020-05-15
Overseas CU, Bangkok, Thailand
(Postponed)
Analysis of first-stage low-noise amplifier that minimises noise figure of receiver
Kosuke Ono, Shuhei Amakawa (Hiroshima Univ.)
It is known, both theoretically and empirically, that designing an LNA for its minimum noise figure (NF) is not the best... [more]
CS, CAS 2020-02-28
13:40
Kumamoto   Design of DC Servo Circuits as High-pass Filters
Mitsuru Oda, Eiji Watanabe (SIT) CAS2019-121 CS2019-121
This paper proposes a design of DC servo circuits which are used to suppress DC components in the outputs of amplifier c... [more] CAS2019-121 CS2019-121
pp.137-142
AP 2020-02-21
09:55
Shizuoka Shizuoka Univ. Hamamatsu Campus [Invited Lecture] Bandwidth Enlargement of Circularly Polarized by Adding Matching Circuit to Hexagonal Radiation Element in Waveguide Slot Array Antenna
Azuma Uichiro, Kudo Tomoaki (Dengyo) AP2019-187
It has been reported that a hexagonal radiating element is used for circular polarization of a waveguide slot array ante... [more] AP2019-187
pp.35-40
AP, RCS
(Joint)
2019-11-21
09:00
Saga Saga Univ. Cross-Polarization Evaluation of Circularly Polarized Microstrip Array Antennas Employing Both-Sided Feed Network
Reiya Oshige, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2019-117
In this study, a circularly polarized array antenna using Both-side feed network is proposed. The feed network used in t... [more] AP2019-117
pp.65-70
AP, RCS
(Joint)
2019-11-21
10:15
Saga Saga Univ. Evaluation method of axial ratio using only the reflection coefficient of waveguide circular polarizer
Shin-ichi Yamamoto, Yuya Ida, Michio Takikawa (Mitsubishi Electric Corporation) AP2019-120
A circularly polarized feed circuit in a primary radiator of a reflector antenna is often required to have a low axial r... [more] AP2019-120
pp.81-86
QIT
(2nd)
2019-11-18
13:50
Tokyo Gakushuin University [Poster Presentation] Inversion of Interaction Operator via Quantum Feedback Amplification
Yuri Tanaka, Naoki Yamamoto (Keio Univ.)
The op-amp, which is fundamental in the classical electronic circuit theory, realizes various circuits with robust chara... [more]
WPT
(2nd)
2019-10-31
- 2019-11-02
Overseas Xidian University An experimental investigation of equivalent circuit for large scale WPT system with multiple receivers
Kohei Kawabata, Takeshi Higashino, Minoru Okada (NAIST)
This paper demonstrates an equivalent circuit model for large scale WPT system with multiple receivers. Many articles ha... [more]
DC, SS 2019-10-24
16:00
Kumamoto Kumamoto Univ. A Non-scan Online Test Based on Covering n-Time State Transition
Yuki Ikegaya, Yuta Ishiyama, Toshinori Hosokawa (Nihon Univ.), Masayoshi Yoshimura (Kyoto Sangyo Univ.) SS2019-19 DC2019-47
As one of the means to avoid the fault due to the deteriorate over time of VLSI, online test is used to monitor the outp... [more] SS2019-19 DC2019-47
pp.37-42
EMCJ, MW, EST, IEE-EMC [detail] 2019-10-24
11:15
Miyagi Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) T-Junction OMT with 45-degree tilted Waveguide Ports
Hidenori Yukawa, Yu Ushijima, Toru Takahashi, Naofumi Yoneda, Moriyasu Miyazaki (Mitsubishi Ele. Corp.) EMCJ2019-41 MW2019-70 EST2019-49
A T-junction OMT (Ortho-Mode-Transducer) is well known as one of waveguide components that separate two orthogonal linea... [more] EMCJ2019-41 MW2019-70 EST2019-49
pp.27-32
 Results 1 - 20 of 132  /  [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