Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD |
2025-02-28 11:35 |
Tokyo |
NIT (Tokyo) |
3D modeling of High-Speed Transmission Connectors using X-ray CT and Evaluation of Electromagnetic Field Analysis Sakura Naito, Sho Nimura, Yuki Akatsuka, Masahiro Tomioka, Takashi Kasuga (NITNC), Daisuke Fujimoto, Yuichi Hayashi (NAIST), Nakamura Atsushi (UTI) |
(To be available after the conference date) [more] |
|
EST, MW, EMCJ, IEE-EMC [detail] |
2024-10-17 11:15 |
Akita |
Akita Art Village Onsen Yupopo (Akita, Online) (Primary: On-site, Secondary: Online) |
Measurement of Complex Permittivity Printed Circuit Boards Using BCDR and Free Space Method Above 20GHz Sakura Naito, Yuki Akatsuka (NITNC), Taiki Kitazawa (NAIST), Masahiro Tomiok (NITNC), Daisuke Fujimoto (NAIST), Jerdvisanop Chakarothai (NICT), Yuichi Hayashi (NAIST), Takashi Kasuga (NITNC) EMCJ2024-41 MW2024-94 EST2024-65 |
[more] |
EMCJ2024-41 MW2024-94 EST2024-65 pp.28-33 |
EST, MW, EMCJ, IEE-EMC [detail] |
2024-10-17 11:40 |
Akita |
Akita Art Village Onsen Yupopo (Akita, Online) (Primary: On-site, Secondary: Online) |
Evaluation of Complex Dielectric Constant and Signal Transmission Characteristics of FR-4 Substrates above 20 GHz Yuki Akatsuka, Sakura Naito (NITNC), Taiki Kitazawa (NAIST), Masahiro Tomioka (NITNC), Daisuke Fujimoto (NAIST), Jerdvisanop Chakarothai (NICT), Yuichi Hayashi (NAIST), Takashi Kasuga (NITNC) EMCJ2024-42 MW2024-95 EST2024-66 |
[more] |
EMCJ2024-42 MW2024-95 EST2024-66 pp.34-39 |
EMCJ |
2024-07-18 13:45 |
Tokyo |
(Tokyo) |
Basic Study of FDTD Analysis Method for Evaluation of Radio Absorber by Free Space Method Sho Niimura, Takashi Kasuga (NITNC, Nagano College) EMCJ2024-25 |
In the communication environment for millimeter wave band using in Beyond 5G/6G and millimeter wave radar, noise suppres... [more] |
EMCJ2024-25 pp.16-21 |
WPT, EMCJ, EMD (Joint) |
2023-07-21 16:05 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
Measurement of Common Mode Current due to Power Line Pattern Change with Multiple LED Bulbs Connected Kana Ozawa, Takashi Kasuga (NITNC), Hiroshi Inoue (Akita Univ.) EMCJ2023-33 |
The purpose of this study is to investigate the increase of common mode noise due to unbalanced wiring pattern of indoor... [more] |
EMCJ2023-33 pp.23-28 |
EMCJ |
2023-06-09 12:50 |
Hokkaido |
Otaru Chamber of Commerce & Industry (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
FDTD analysis using reverse engineering model of FR-4 Hayato Ide (NITNC), Taiki Kitazawa, Yuichi Hayashi (NAIST), Takashi Kasuga (NITNC) EMCJ2023-19 |
The communication speed of USB and HDMI connectors for external electronic devices mounted on information equipment has ... [more] |
EMCJ2023-19 pp.36-41 |
EMCJ |
2022-07-14 13:35 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
3D modeling of USB Type-C connector and signal transmission analysis by FDTD Hayato Ide (NIT,Nagano College), Taiki Kitazawa, Youngwoo Kim, Yuitch Hayashi (NAIST), Takashi Kasuga (NIT,Nagano College) EMCJ2022-28 |
Purpose of this study is discussed about degradation of the signal transmission and influence of impedance variation on ... [more] |
EMCJ2022-28 pp.1-6 |
EMCJ |
2021-07-01 13:05 |
Online |
Online (Online) |
An Investigation on Effect of Anisotropy of FR-4 Substrates to Signal Transmission Using FDTD Analysis Taiki Kitazawa (NAIST), Taiki Yamagiwa, Ren Kitahara (UEC), Jerdvisanop Chakarothai (NICT), Takashi Kasuga (NIT, Nagano College), Yuichi Hayashi (NAIST) EMCJ2021-17 |
Recently, FR-4 substrates are widely used in PCB. FR-4 substrates are composed of glass fiber and epoxy resin, and there... [more] |
EMCJ2021-17 pp.1-6 |
EMCJ |
2021-07-01 13:30 |
Online |
Online (Online) |
Signal Transmission Analysis of Mianda Patterns using FDTD Method implemented Frequency Dispersion Masakazu Akahane (NITNC), Taiki Kitazawa (NAIST), Taiki Yamagiwa, Ren Kitahara (UEC), Takashi Kasuga (NITNC) EMCJ2021-18 |
[more] |
EMCJ2021-18 pp.7-12 |
EMCJ |
2021-07-01 15:50 |
Online |
Online (Online) |
Study on Estimation of Increment of the Current Noise using Equivalent Model for Power Line with Multiple LED Bulbs Seiya Takano (NAIST), Ryoya Hirabayashi, Shuhei Hotta, Takashi Kasuga (NIT,Nagano College), Yuichi Hayashi (NAIST), Hiroshi Inoue (Akita Univ.) EMCJ2021-23 |
It is known that the electromagnetic noise propagate on the power line with multiple LED bulbs are increases based on th... [more] |
EMCJ2021-23 pp.34-39 |
EMCJ |
2021-07-01 16:15 |
Online |
Online (Online) |
Measurement of Current Noise by Power Line Structure with Multiple LED Bulbs Ryoya Hirabayashi (NITNC), Seiya Takano (NAIST), Takashi Kasuga (NITNC), Hiroshi Inoue (Akita Univ.) EMCJ2021-24 |
As the LED lightning equipment is widely used on the several places, wiring structure of the power line is different at ... [more] |
EMCJ2021-24 pp.40-45 |
EMCJ |
2021-01-22 15:30 |
Online |
Online (Online) |
Basic Study on Analysis of Electromagnetic Noise in Power Line Connected with LED Bulbs Seiya Takano, Ryoya Hirabayashi, Takashi Kasuga (NIT,Nagano College), Hiroshi Inoue (Akita Univ.) EMCJ2020-69 |
As the current noise flow on the power line with multiple LED bulbs was measured, the increment mechanism of noise cur... [more] |
EMCJ2020-69 pp.29-34 |
EMD |
2020-12-04 15:50 |
Online |
Online (Online) |
Fundamental Evaluation of Impedance Variations in the Connector Caused by High-Frequency Noise Propagation Hiroyuki Ueda, Shugo Kaji, Youngwoo Kim, Daisuke Fujimoto (NAIST), Taiki Kitazawa, Takashi Kasuga (NIT,Nagano College)), Yuichi Hayashi (NAIST) EMD2020-24 |
As the operating frequency of information devices increases, the noise generated by the device is also becoming broadban... [more] |
EMD2020-24 pp.34-38 |
MW, EST, EMCJ, PEM, IEE-EMC [detail] |
2020-10-23 13:15 |
Online |
Online (Online) |
Basic Study on Signal Transmission Analysis of FR-4 Using FDTD Method Implemented Frequency Dispersion Taiki Kitazawa (NIT,Nagano College), Taiki Yamagiwa, Ren Kitahara (UEC), Jerdvisanop Chakarothai (NICT), Takashi Kasuga (NIT,Nagano College) EMCJ2020-44 MW2020-58 EST2020-46 |
Since the permittivity of FR-4 substrate has a frequency dispersion property, transmission characteristics change signif... [more] |
EMCJ2020-44 MW2020-58 EST2020-46 pp.109-114 |
EMD |
2020-03-06 14:55 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Chiba) (Cancelled but technical report was issued) |
Investigation of Electromagnetic Noise Suppression for Automotive Wiring Harness Using Dielectric Material Sota Takagi, Takashi Kasuga (NIT,Nagano College) EMD2019-65 |
With the spread of HV and EV vehicles, wideband electromagnetic noise generated from in-vehicle wire harnesses has becom... [more] |
EMD2019-65 pp.31-35 |
EMD |
2019-03-01 13:30 |
Tokyo |
(Tokyo) |
Study on suppression of electromagnetic noise generated from LED bulb by snubber circuit Ryouta Takeuchi, Shuhei Hotta, Takashi Kasuga (NIT, Nagano College), Hiroshi Inoue (Akita Ukiv) EMD2018-65 |
[more] |
EMD2018-65 pp.31-34 |
EMD |
2019-03-01 13:45 |
Tokyo |
(Tokyo) |
Study on FDTD Analysis Method of Differential Lines Including Dielectric Loss at GHz Band Taiki Yamagiwa (NIT, Nagano College), Masahiro Tomioka (Akita Univ.), Ren Kitahara (NIT, Nagano College), Atsushi Nakamura (UTI), Yoshiki Kayano (UEC), Takashi Kasuga (NIT, Nagano College) EMD2018-66 |
In this research, analysis method incorporating dielectric loss of actual substrate into FDTD method is established in o... [more] |
EMD2018-66 pp.35-39 |
EMCJ, IEE-EMC |
2018-05-25 14:00 |
Nagano |
(Nagano) |
Study on Complex Permitting of Printed Circuit Board Material and Transmission Characteristics at GHz Band Ren Kitahara, Taiki Yamagiwa (NIT,Nagano College), Masahiro Tomioka (Akita Univ.), Atsushi Nakamura (UTI), Hideki Takeuchi (Nagano Pref. General Industrial Tech Center), Takashi Kasuga (NIT,Nagano College) EMCJ2018-7 |
Due to the frequency dispersion of the dielectric constant of the printed circuit board in the GHz band, it is a factor ... [more] |
EMCJ2018-7 pp.7-12 |
EMCJ, IEE-EMC |
2018-05-25 15:30 |
Nagano |
(Nagano) |
Basic examination of the quantity of temperature rise in the various kinds of condition bottoms of the living body phantom Sota Takagi, Takashi Kasuga (NIT, Nagano College) EMCJ2018-9 |
Hyperthermia is a cancer treatment that warms only cancer cells to 42.5℃ or higher and kills them. The purpose of this s... [more] |
EMCJ2018-9 pp.25-30 |
EMD |
2018-03-02 15:10 |
Saitama |
Nippon Institute of Technology (Saitama) |
Study on Speed Up of FDTD Analysis using in Parallel Computer Kazuki Kurihara, Takashi Kasuga (NIT, Nagano) EMD2017-64 |
To process the high-speed for the big data, the signal frequency driven on the printed circuit board (PCB) is GHz band. ... [more] |
EMD2017-64 pp.31-35 |