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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2024-03-11 10:05 |
Tokyo | (Primary: On-site, Secondary: Online) |
A Consideration on Characteristic Measurement Methods of Thin-Film Air-Core Micro-Transformers for Digital Isolators Tomoya Ichikawa, Satoshi Sugahara (Fukuyama Univ.)  EE2023-60 |
In this work, thin-film air-core micro-transformers are developed for application to digital isolators in novel power se... [more] | EE2023-60 pp.20-25 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-20 09:10 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Accuracy Verification of Two-dimentional Electromagnetic Scattering Analysis Using Compressive Sensing.
-- Application to Method of Moments -- Kota Saito, Seiya Kishimoto, Shinichiro Ohnuki (Nihon Univ) EMT2023-9 MW2023-27 OPE2023-9 EST2023-9 MWPTHz2023-5 |
As one of the numerical analysis methods for electromagnetic fields, the method of moments requires O(n^3) computational... [more] | EMT2023-9 MW2023-27 OPE2023-9 EST2023-9 MWPTHz2023-5 pp.1-5 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-21 11:00 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
3D Full-Vectorial Bidirectional Beam Propagation Method for NRD guide Hyunuk AHN, Akito Iguchi (MuroranIT), Keita Morimoto (UH), Yasuhide Tsuji (MuroranIT) EMT2023-53 MW2023-71 OPE2023-53 EST2023-53 MWPTHz2023-49 |
We newly developed 3D full-vectorial finite element bidirectional beam propagation method (3DBiBPM) for the efficient desi... [more] |
EMT2023-53 MW2023-71 OPE2023-53 EST2023-53 MWPTHz2023-49 pp.225-229 |
| AP | 2023-05-12 15:30 |
Okinawa | Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
On Classification Accuracy Improvement of Polarimetric Scattering Component Decomposition for PolSAR data Hiroyoshi Yamada, Masato Kawada, Ryoichi Sato (Niigata Univ.) AP2023-23 |
In polarimetric SAR (PolSAR) data analysis, one of popular techniques to extract target features is methods of polarimet... [more] | AP2023-23 pp.80-85 |
| SANE | 2022-12-16 11:45 |
Nagasaki | Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
General 5-component Scattering Power Decomposition with Unitary Transformation Yoshio Yamaguchi (Niigata Univ.), Gulab Singh (IITB, India), Ryu Sugimoto (AIST) SANE2022-80 |
Polarimetric synthetic aperture radar (PolSAR) provides us with a full 3x3 coherency matrix that bears 9 real-valued and... [more] | SANE2022-80 pp.85-90 |
| SANE | 2022-12-16 13:15 |
Nagasaki | Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Scattering power decomposition of dual-polarization SAR data: application to deforestation detection in tropical rainforests Ryu Sugimoto, Ryosuke Nakamura, Chiaki Tsutsumi (AIST), Yoshio Yamaguchi (Niigata Univ.) SANE2022-81 |
Polarimetric SAR (POLSAR) data acquired in a quad-polarization mode preserve the dielectric properties and structures of... [more] | SANE2022-81 pp.91-94 |
| PN, MWP, EMT, PEM, IEE-EMT [detail] | 2022-01-27 09:30 |
Online | Online | Numerical method for scattering by multiple plane gratings using shadow theory Hideaki Wakabayashi (Okayama Pref. Univ.), Masamitsu Asai (Kindai Univ.), Jiro Yamakita (Okayama Pref. Univ.) PN2021-32 EMT2021-48 MWP2021-37 |
In the shadow theory, electromagnetic fields are expressed by using the scattering factors. We have proposed two applic... [more] |
PN2021-32 EMT2021-48 MWP2021-37 pp.1-6 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2021-01-28 13:05 |
Online | Online | Light scattering of reverse mode liquid crystal improved by concave microlens array Ito Teruki, Rumiko Yamaguchi (Akita Univ.) EID2020-16 |
A reverse mode LC cell which is clear in a voltage-off state and a light scattering state under the voltage application ... [more] | EID2020-16 pp.5-8 |
| MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
MRCS evaluation of Van Atta array considering antenna coupling, imperfect matching, and transmission line length Yu Inuzuka, Atsuhiro Nishikata (Tokyo Tech) |
Van Atta array is a structure that realizes retroreflective properties. In order to design high performanceVanAttaarray, ... [more] | |
| SANE | 2018-01-25 13:00 |
Nagasaki | Nagasaki Prefectural Art Museum | Scattering power decomposition on height direction by Polarimetric TomoSAR using full-polarimetric Pi-SAR2-X datasets. Masanori Gocho, Hiroyoshi Yamada, Yoshio Yamaguchi, Ryoichi Sato (Niigata Univ.) SANE2017-88 |
Recently, SAR tomography (TomoSAR) which combines multiple SAR datasets to reconstruct in the elevation (height) direct... [more] |
SANE2017-88 pp.15-20 |
| AP, SAT, SANE (Joint) |
2017-07-26 16:20 |
Aichi | Nagoya Institute of Technology | Broadband Design of Frequency Selective Surface Inserted at the Center of Dielectric Plate Using Matrix Analysis in Millimeter-wave Band Tomihiro Ikegami, Goro Nomoto, Shota Ino, Kunio Sakakibara, Nobuyoshi Kikuma (NITech), Yutaka Aoki (DENSO) AP2017-49 |
Thicknesses of window glasses, radomes, plastic cases of wireless systems are comparable with the wavelength in the mill... [more] | AP2017-49 pp.23-28 |
| MW (2nd) |
2017-06-14 - 2017-06-16 |
Overseas | KMUTT, Bangkok, Thailand | Software (GSM Solver) to Solve Scattering Characteristic for Arbitrarily Connected Scattering Matrices Takuichi Hirano (Tokyo Tech) |
Microwave systems are composed of several components. Each component consists of ports (connectors or transmission lines... [more] | |
| AP (2nd) |
2017-01-26 - 2017-01-27 |
Overseas | Malaysia-Japan International Institute of Technology (MJIIT) | Reduction of Reflection loss on Dielectric Surface by Reflection-phase Control of Frequency Selective Surface Masamu Chiba, Goro Nomoto, Tomihiro Ikegami, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) |
Radomes (direlectric) are always in front of antennas of wireless system to protect antennas and RF circuits from humidi... [more] | |
| MW | 2016-11-17 13:25 |
Saga | Saga Univ. | Development of a Software (GSM Solver) to Solve Scattering Characteristic for Arbitrarily Connected Scattering Matrices Takuichi Hirano (Tokyo Tech) MW2016-120 |
Microwave systems are composed of several components. Each component consists of ports (connectors or transmission lines... [more] | MW2016-120 pp.21-26 |
| EMT, IEE-EMT | 2016-11-18 10:25 |
Wakayama | Shirahama Coganoi Resort & Spa | A Study on Electromagnetic Scattering from Circular Cylinders Arranged at Equal Intervals Koki Watanabe (Fukuoka Inst. Technol.) EMT2016-56 |
The recursive transition-matrix algorithm (RTMA) is widely used to analyze the electromagnetic scattering from circular ... [more] | EMT2016-56 pp.113-116 |
| US | 2016-07-29 15:45 |
Fukuoka | Chikushi Campus, Kyushu University | Ultrasonic wave velocity in articular cartilages measured by micro-Brillouin scattering Mami Kawase, Yoshiaki Shibagaki, Shota Tomita, Shunki Mori, Mami Matsukawa (Doshisha Univ.) US2016-35 |
Hypersonic wave velocity in the articular cartilage of bovine femur was experimentally studied by a Brillouin scattering... [more] | US2016-35 pp.19-22 |
| MW | 2016-06-24 13:45 |
Gifu | Gifu Univ. | Alternative Derivation of the Power Wave and Transmission Characteristic of Line with Complex Characteristic Impedance Takuichi Hirano (Tokyo Tech.) MW2016-36 |
The scattering matrix (S-parameter) is widely used in microwave engineering. Reference impedance is necessary in the S-p... [more] | MW2016-36 pp.33-38 |
| EMT, IEE-EMT | 2015-10-29 11:15 |
Miyazaki | Holiday Inn ANA Resort Miyazaki | Numerical Calculation of Current Distribution on a Circular Disk of Perfect Conductor for Plane Wave Using Multiple Precision Arithmetic
-- Incidence Angle and Calculation Precision -- Keisuke Fukunaga, Takuto Muto, Takashi Kuroki, Toshihiko Shibazaki (Tokyo Metro. Col. of Ind. Tech.), Teruhiro Kinoshita (Tokyo Polytechnic Univ.) EMT2015-51 |
In this study, the calculation time is shortened by determining proper data lengths for the radius of the circular disk.... [more] | EMT2015-51 pp.19-22 |
| AP (2nd) |
2015-01-09 10:45 |
Overseas | PTIT, Ho Chi Minh City, Vietnam | [Invited Talk]
Scattering component decomposition of Pol-SAR image by using multi-baseline SAR data
-- Preliminary results on PiSAR2-X campaign in Niigata -- Hiroyoshi Yamada, Chizuru Komagata, Daisuke Sato, Yoshio Yamaguchi, Ryoichi Sato (Niigata Univ.), Shoichiro Kojima (NICT) |
Polarimetric scattering component decomposition is one of the powerful tool in PolSAR image analysis. However, because o... [more] | |
| EMCJ, IEE-EMC | 2014-12-19 15:15 |
Shizuoka | Shizuoka Univ. | Analysis of Transmission Characteristics for Twisted Pair Cables using the RLGC Parameters of the Cable Mitsutaku Yamamura, Yoshio Kami (UEC), Kimitoshi Murano (Tokai Univ.), Fengchao Xiao (UEC) EMCJ2014-80 |
Recently, as automotive electronics has been increasing, models for predicting the transmission characteristics of wirin... [more] | EMCJ2014-80 pp.63-68 |
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