| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW, EMCJ, EST, IEE-EMC [detail] | 2023-10-20 10:50 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
Response Analysis of 5G Receiver Sensitivity to Electromagnetic Noise Components in Industrial Drones Koh Watanabe (NICT), Ryota Sakai, Hiraku Uehara, Satoshi Tanaka, Makoto Nagata (Kobe Univ.), Yasushi Matsumoto, Kaoru Gotoh (NICT)  EMCJ2023-53 MW2023-107 EST2023-80 |
(To be available after the conference date) [more] | EMCJ2023-53 MW2023-107 EST2023-80 pp.94-97 |
| MW, EMCJ, EST, IEE-EMC [detail] | 2023-10-20 15:30 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
Effect of Increased Number of Disturbance Sources on the Setting of Emission Limits
-- Limit Setting Based on Field Strength Distribution of the Strongest Disturbance -- Yasushi Matsumoto, Ifong Wu, Kaoru Gotoh, Yukio Yamanaka (NICT) EMCJ2023-68 MW2023-122 EST2023-95 |
The effect of the increased number of electromagnetic disturbance sources on the setting of emission limits for radio pr... [more] | EMCJ2023-68 MW2023-122 EST2023-95 pp.170-175 |
| EMCJ | 2022-05-20 15:00 |
Kyoto | Campus Plaza Kyoto (Primary: On-site, Secondary: Online) |
Statistical model for the estimation of emission limit for protecting radio services Yasushi Matsumoto, Kaoru Gotoh, Yukio Yamanaka (NICT) EMCJ2022-11 |
It is necessary to define appropriate emission limits to ensure that electromagnetic disturbances unintentionally radiat... [more] | EMCJ2022-11 pp.16-21 |
| WBS, MICT | 2019-07-16 15:35 |
Ibaraki | Ibaraki University(Mito Campus) | Study of Electromagnetic Noise Radiated from LED Tubes and Its Impact on Wireless Medical Telemeter Kai Ishida, Ifong Wu, Kaoru Gotoh, Yasushi Matsumoto (NICT) WBS2019-18 MICT2019-19 |
Light emitting diode (LED) lamps have become wide spread in clinical settings. Switched-mode power supplies built in LED... [more] | WBS2019-18 MICT2019-19 pp.45-50 |
| EMCJ, IEE-EMC | 2018-05-25 14:25 |
Nagano | A Study on Probabilistic Noise Models for Radiated Noise from LED Lights Kenta Agari (NICT/Aoyama Gakuin Univ.), Kaoru Gotoh, Yasushi Matsumoto (NICT), Ryosuke Suga, Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2018-8 |
Middleton class A noise model is well known as stochastic process representing random impulsive electromagnetic noise, a... [more] | EMCJ2018-8 pp.13-17 |
|
| EMCJ, MICT (Joint) |
2018-03-16 11:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A study of LED lamp installation in the clinical settings and its effect on the wireless medical telemeter Kai Ishida (NICT), Sazu Arie (Kitasato Univ.), Ifong Wu, Kaoru Gotoh, Yasushi Matsumoto (NICT) MICT2017-53 |
Light emitting diode (LED) lamps have been widely introduced in hospitals. Electromagnetic interference (EMI) with wirel... [more] | MICT2017-53 pp.11-16 |
| MW, EMCJ, EST, IEE-EMC [detail] | 2017-10-20 14:35 |
Akita | Yupopo | A Study on Equivalent Circuit of AC/Coaxial Adapter for AMN Calibration Ryosuke Tani (Aoyama Gakuin Univ./NICT), Ifong Wu, Kaoru Gotoh, Yasushi Matsumoto (NICT), Shinobu Ishigami (Tohoku Gakuin Univ.), Ryosuke Suga, Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2017-52 MW2017-104 EST2017-67 |
In this report, the characteristics of an AC/coaxial adapter for the calibration of an artificial mains network (AMN) ab... [more] | EMCJ2017-52 MW2017-104 EST2017-67 pp.143-148 |
| EMCJ | 2017-01-19 14:30 |
Fukuoka | Kyushu Institute of Technology | Transmission Line Modeling of AC/Coaxial Adapter Used in AMN's Characteristics Measurement Ryosuke Tani (NICT/Aoyama Gakuin Univ.), Ifong Wu, Kaoru Gotoh, Yasushi Matsumoto (NICT), Shinobu Ishigami (NICT/Tohoku Gakuin Univ.), Ryosuke Suga, Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2016-112 |
An AC/coaxial adapter used in AMN's characteristic measurement has been evaluated up to 30 MHz which is the upper limit ... [more] | EMCJ2016-112 pp.19-24 |
| EMCJ | 2016-05-13 13:45 |
Hokkaido | Hokkaido University | An Active Common Filter Capable of Reducing Radiated Noise from Power Cables Shotaro Takahashi, Satoshi Ogasawara, Masatsugu Takemoto (Hokkaido Univ.), Yasushi Matsumoto (Fuji Electric) EMCJ2016-13 |
Rapid battery chargers of electric vehicles which are installed at many places may generates radiated noise, and lead to... [more] | EMCJ2016-13 pp.23-28 |
| EMCJ, IEE-EMC, MW, EST [detail] | 2015-10-23 09:25 |
Miyagi | Sakura Hall, Katahira Campus, Tohoku Univ. | Characteristics evaluation of TEM-cell type conducted-noise measuring apparatus Part1
-- An Evaluation of Voltage Division Factor -- Ryosue Tani (Aoyama Gakuin Univ./NICT), Ifong Wu, Shinobu Ishigami, Yasushi Matsumoto (NICT), Ryosuke Suga, Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2015-71 MW2015-110 EST2015-81 |
[more] | EMCJ2015-71 MW2015-110 EST2015-81 pp.81-85 |
| EMCJ, WPT (Joint) |
2014-01-31 09:30 |
Saga | Saga Univ. | Development of broadband measurement system for conducted interference voltage by using TEM cell Shinobu Ishigami, Kaoru Gotoh, Ifong Wu, Yasushi Matsumoto (NICT) EMCJ2013-121 |
A measurement method of conducted emission in broadband especially up to 1 GHz using a TEM cell is proposed. The propose... [more] | EMCJ2013-121 pp.57-62 |
| EMCJ, WPT (Joint) |
2014-01-31 11:35 |
Saga | Saga Univ. | Noise source separation of electromagnetic emission from plural LED bulbs Kaoru Gotoh, Ifong Wu, Shinobu Ishigami, Yasushi Matsumoto (NICT) EMCJ2013-126 |
[more] | EMCJ2013-126 pp.87-91 |
| EMCJ | 2013-01-10 10:05 |
Nagasaki | Nagasaki Univ. | Improvement of Spatial Resolution of a Magnetic Field Measurement System for Intermedium Frequency Range Akinori Sato (Aoyama Gakuin Univ.), Katsumi Fujii, Kanako Wake, Soichi Watanabe, Yasushi Matsumoto (NICT), Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2012-102 |
(To be available after the conference date) [more] | EMCJ2012-102 pp.1-6 |
| EMCJ, ITE-BCT | 2012-03-16 10:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Uncertainty of specific absorption rate probe calibration using waveguide systems Lira Hamada, Soichi Watanabe, Katsumi Fujii, Yasushi Matsumoto (NICT) EMCJ2011-133 |
Since 2002, measurements of the SAR (Specific Absorption Rate) has been obligated in compliance tests for mobile communi... [more] | EMCJ2011-133 pp.19-23 |
| EMCJ, IEE-EMC | 2011-10-28 11:25 |
Aomori | Hachinohe Grand Hotel | Effects of Noise Radiation from LED Bulbs on Communications and Broadcasting Services Ifong Wu, Hiroki Ohta, Shinobu Ishigami, Yasushi Matsumoto (NICT) EMCJ2011-83 |
[more] | EMCJ2011-83 pp.11-16 |
| EMD, EMCJ | 2011-07-15 15:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Dual Purpose Large-Scale Anechoic Chamber in NICT
-- Charactersistics as Fully Anechoic Room -- Katsumi Fujii, Yukio Yamanaka, Yasushi Matsumoto (NICT) EMCJ2011-69 EMD2011-28 |
[more] | EMCJ2011-69 EMD2011-28 pp.47-52 |
| EMCJ, MW, EST | 2011-05-26 16:30 |
Tokyo | NICT | Dual Purpose Large-Scale Anechoic Chamber Owned by NICT
-- Characteristics as Semi-Anechoic Chamber -- Katsumi Fujii, Yukio Yamanaka, Yasushi Matsumoto (NICT) EMCJ2011-21 MW2011-18 EST2011-14 |
[more] | EMCJ2011-21 MW2011-18 EST2011-14 pp.69-74 |
| EMCJ | 2011-01-28 11:15 |
Kumamoto | Kumamoto National College of Technology | A Basic Study on Analysis of Quasi-TEM Waveguides using Artificial Magnetic Conductors Ifong Wu, Shinobu Ishigami, Kaoru Gotoh, Yasushi Matsumoto (NICT) EMCJ2010-106 |
[more] | EMCJ2010-106 pp.37-42 |
| ACT (2nd) |
2010-02-24 15:45 |
Tokyo | NICT | Development and applications of multichannel APD measuring equipment Kaoru Gotoh, Yasushi Matsumoto (NICT) |
[more] | |
| EMCJ | 2009-06-05 11:10 |
Tokyo | Tokyo Big Sight (Tokyo International Exihibition Center) | Study on EMC problem of medical electronic equipment caused by wideband electromagnetic wave-source Kengo Kitaichi (Tokyo City Univ.), Shinobu Ishigami, Kenichi Takizawa, Yasushi Matsumoto, Kiyoshi Hamaguchi (NICT), Masamitsu Tokuda (Tokyo City Univ.) EMCJ2009-25 |
In this study, radiated immunity tests for four kinds of medical electronic equipment, an infusion pump, a syringe pump,... [more] | EMCJ2009-25 pp.19-24 |
[Return to Top Page]