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 489  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
NLP 2024-05-10
09:30
Kagawa Kagawa Prefecture Social Welfare Center Spectrogram of electromagnetic pulse from lightning cloud
Fumihiko Ishiyama, Atsushi Nagao, Toshihisa Masuda, Masato Maruyama (NTT)
(To be available after the conference date) [more]
MW 2024-03-01
09:00
Okayama Okayama Prefectural University
(Primary: On-site, Secondary: Online)
An Anti-parallel Diode 100GHz GaN Frequency Tripler for Beyond 5G Using Terahertz Band
Shimpei Yamashita, Yoshifumi Kawamura, Keigo Nakatani, Yoshitaka Kamo, Koji Yamanaka (MELCO) MW2023-186
In this report, we present an anti-parallel diode frequency tripler GaN MMIC for the 100GHz band, which utilizes the ter... [more] MW2023-186
pp.62-65
AP 2024-02-15
13:25
Mie Sinfonia Technology Hibiki Hall Ise
(Primary: On-site, Secondary: Online)
Measurement Results of Scanning Spot Beam Reflectarray Antenna with Single-Layered Elements
Masayoshi Takao, Ryusei Yamada, Shigeru Makino (KIT) AP2023-188
By combining the characteristics of a reflectarray antenna that changes beam direction with frequency and polarization, ... [more] AP2023-188
pp.5-10
RECONF, VLD 2024-01-29
17:25
Kanagawa AIRBIC Meeting Room 1-4
(Primary: On-site, Secondary: Online)
Comparison of latch-based circuit and flip-flop-based circuit in actual device
Kenji Takahashi, Tadaaki Tanimoto, Keizo Hiraga, Masayuki Hayashi, Takato Inoue, Kazuhiro Bessho, Toshimasa Shimizu (Sony Semiconductor Solutions) VLD2023-91 RECONF2023-94
The comparison results of current consumption, maximum operating frequency (Fmax) characteristics and minimum operating ... [more] VLD2023-91 RECONF2023-94
pp.65-70
EID, ITE-IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] 2024-01-25
13:50
Kyoto
(Primary: On-site, Secondary: Online)
[Poster Presentation] Dynamic scattering mode LCDs with light-driven transmittance adjustablility
Mitsuhiro Akimoto (Sanyo-Onoda City Univ.), Eriko Fukuda (Kyushu Sangyo Univ) EID2023-10
Dynamic scattering mode liquid crystal displays have excellent light scattering characteristics, but their drawback is h... [more] EID2023-10
pp.33-36
SIP, IT, RCS 2024-01-19
15:30
Miyagi
(Primary: On-site, Secondary: Online)
Analysis of electromagnetic pulse from lightning cloud
Fumihiko Ishiyama, Atsushi Nagao, Toshihisa Masuda, Masato Maruyama (NTT) IT2023-73 SIP2023-106 RCS2023-248
We report an observed time-frequency characteristics of a pre-lightning strike electromagnetic pulse series. [more] IT2023-73 SIP2023-106 RCS2023-248
pp.235-238
R 2023-12-07
16:05
Tokyo Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online)
Formulation of Dependability/Risk-related Measures for Safety-Related Systems conforming to Functional Safety -- Systems with the Faults Detected by Proof-Testing (PT) and Subsequent Corrective Maintenance --
Yoshinobu Sato (Institute of HCI) R2023-54
The part 6 of basic safety standard of IEC 61508 describes the guidelines to estimate the dangerous failure rates (PFH) ... [more] R2023-54
pp.24-29
AP, RCS
(Joint)
2023-11-15
13:00
Kumamoto Kumamoto Prefectural Workers' Welfare Hall
(Primary: On-site, Secondary: Online)
2D Pre-beamforming Control Method for Improving Performance of Fixed Wavelength Allocation Beamforming with Massive Planar Array Antenna
Mizuki Suga, Yuta Takahashi, Yasuyoshi Yamamoto, Hideki Toshinaga, Naoki Kita (NTT) RCS2023-155
Radio over fiber (RoF) is attracting much attention as one way to realize high frequency bands systems. A fixed waveleng... [more] RCS2023-155
pp.18-23
MW, EMCJ, EST, IEE-EMC [detail] 2023-10-20
09:00
Yamagata Yamagata University
(Primary: On-site, Secondary: Online)
Lightning observation using a drone
Fumihiko Ishiyama, Atsushi Nagao, Toshihisa Masuda, Masato Maruyama (NTT) EMCJ2023-48 MW2023-102 EST2023-75
We report an observed time-frequency characteristics of a recorded pre-lightning strike electromagnetic waveform. [more] EMCJ2023-48 MW2023-102 EST2023-75
pp.68-71
NLP, CAS 2023-10-06
14:30
Gifu Work plaza Gifu A Study on Amplitude-Phase Distortion in Amplifiers
Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2023-41 NLP2023-40
The output signal of a radio frequency (RF) amplifier used in a wireless system, for example, varies in amplitude and ph... [more] CAS2023-41 NLP2023-40
pp.47-52
EE, WPT
(Joint)
2023-10-06
14:25
Osaka
(Primary: On-site, Secondary: Online)
Double Voltage Rectifier Duty Cycle Controlontrolled Resonant Converter -- Comparison of Primary and Secondary Side Resonance --
Himawari Adachi, Sato Terukazu (Oita Univ.) EE2023-23
This paper presents the results of a study of LLC current resonant converter with a double voltage rectifier circuit on ... [more] EE2023-23
pp.35-39
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] 2023-07-21
10:00
Hokkaido Muroran Institute of Technology
(Primary: On-site, Secondary: Online)
High-speed Fading Measurement of Millimeter-wave Broadband Signals
Kazuki Tsushima (Waseda Univ.), Keizo Inagaki (NICT), Kunihisa Jitsuno, Arata Ogaki, Keisuke Miyano, Tetsuya Kawanishi (Waseda Univ.) EMT2023-38 MW2023-56 OPE2023-38 EST2023-38 MWPTHz2023-34
In wireless communications, fading is a propagation characteristic that degrades communication quality. Millimeter wave ... [more] EMT2023-38 MW2023-56 OPE2023-38 EST2023-38 MWPTHz2023-34
pp.151-154
EE, IEE-SPC 2023-07-21
11:10
Hyogo
(Primary: On-site, Secondary: Online)
Small Signal Transfer Function of Duty Cycle LLC Current Resonant Converter
Himawari Adachi, Terukazu Sato (Oita Univ.) EE2023-15
This paper reports the results of research on small-signal transfer functions of LLC current-resonant DC-DC converters. ... [more] EE2023-15
pp.79-83
MW 2023-06-22
14:00
Kanagawa Yugawara-machi Shou-Kou-Kai Bldg.
(Primary: On-site, Secondary: Online)
Design of Fourth-order Symmetric Box-Coupling Microstrip Bandpass Filters with Transmission Zeros for Asymmetric Frequency Responses
Koya Hirota, Masataka Ohira, Zhewang Ma (Saitama Univ.) MW2023-21
Bandpass filters (BPFs) composed of four resonators as a basic component have been proposed so far, such as CQ filters. ... [more] MW2023-21
pp.7-12
RCS 2023-06-15
15:35
Hokkaido Hokkaido University, and online
(Primary: On-site, Secondary: Online)
Randomized DFT Spread Spectrally Efficient Frequency Division Multiplexing and Low-Complexity Expectation-Propagation Detection
Kazuki Komatsu (Toyohashi Univ. of Tech.), Shun Kojima (Univ. of Tokyo), Hideyuki Uehara (Toyohashi Univ. of Tech.) RCS2023-59
Spectrally-efficient frequency division multiplexing (SEFDM) can transmit the same amount of data in a narrower bandwidt... [more] RCS2023-59
pp.182-187
QIT
(2nd)
2023-05-30
10:30
Kyoto Katsura Campus, Kyoto University Remote Entanglement between Fixed-Frequncy Qubits through Quantum State Transfer -- Model for Quantum Circuit Simulations --
Mari hfuchi, Shintaro Sato (Fujitsu)
Remote entanglement through quantum state transfer is the basis of quantum computation between distant qubits (chips). I... [more]
SANE 2023-05-23
14:40
Kanagawa Information Technology R & D Center, MITSUBISHI Electric Corp.
(Primary: On-site, Secondary: Online)
A study of authenticity determination for radio signals using Doppler shift
Hidetoshi Kamitani, Shito Kurokawa (Rits), Masaaki Kobayashi (AOC), Takeshi Kumaki (Rits) SANE2023-10
In recent years, wireless communication has been applied in various fields with the development and diffusion of informa... [more] SANE2023-10
pp.55-60
EE 2023-03-06
10:15
Okinawa
(Primary: On-site, Secondary: Online)
Small Signal Transfer Function of Duty Cycle LLC Current Resonant Converter
Himawari Adachi, Terukazu Sato (Oita Univ.) EE2022-58
This paper presents the results of a study on the small-signal transfer function of an LLC current resonant DC-DC conver... [more] EE2022-58
pp.19-23
IN, NS
(Joint)
2023-03-02
11:00
Okinawa Okinawa Convention Centre + Online
(Primary: On-site, Secondary: Online)
Improve Correction Accuracy of Tiem Correction Sysytem Based on Tempareture Characteristics of Clock Frequency
Komichi Takezawa, Naoto Hoshikawa (Oyama College), Atsushi Shiraki, Tomoyoshi Shimobaba, Tomoyoshi Ito (Chiba Univ.) NS2022-178
Accurate time synchronization is required for IoT devices, but NTP and GNSS are limited by power consumption and the com... [more] NS2022-178
pp.65-70
SP, IPSJ-SLP, EA, SIP [detail] 2023-02-28
09:50
Okinawa
(Primary: On-site, Secondary: Online)
Influence of Reflections in Small-Scale Anechoic Room Measurements
Tatsuya Higuchi, Yutaka Kaneda, Kenji Suyama (Tokyo Denki Univ.) EA2022-81 SIP2022-125 SP2022-45
When measuring loudspeaker characteristics in an anechoic room, the results vary depending on the measurement position. ... [more] EA2022-81 SIP2022-125 SP2022-45
pp.35-40
 Results 1 - 20 of 489  /  [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