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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2024-03-15 13:00 |
Fukui | UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
A Study on K-factor estimation accuracy using momentum method for designing narrowband IoT communication system DR-IoT Naoki Ikeda, Motonari Imai, Takato Ikegame, Tetsushi Ikegami (Meiji Univ.), Susumu Ishihara (Shizuoka Univ.), Arata Kato, Syugo Kajita (スペースタイムエンジニアリング), Hiroshi Yamamoto (Ritsumeikan Univ.), Mineo Takai (Osaka Univ.)  AP2023-215 |
A versatile variable-range IoT communication system using the VHF-high band， Diversified-Range IoT (DR-IoT)is being cons... [more] | AP2023-215 pp.80-84 |
| EMT, PN, MWPTHz, IEE-EMT [detail] | 2024-01-22 16:10 |
Kyoto | Kyoto Univ. Yoshida Campus | Numerical analysis of scattering characteristic from chiral material in UV vortex fields Hideki Kawaguchi (Muroran-IT), Chenxu Wang (NIFS), Koichi Matsuo, Masahiro Katoh (Hiroshima Univ.), Hiroaki Nakamura (NIFS) PN2023-56 EMT2023-96 MWPTHz2023-84 |
In biochemistry, a method of so-called circular dichroism (CD) spectroscopy is effectively employed to identify a chiral... [more] | PN2023-56 EMT2023-96 MWPTHz2023-84 pp.51-55 |
| SANE | 2023-11-13 10:00 |
Chiba | Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Study on optimization of array antenna aperture distribution using steepest descent method Hirohisa Tajima, Junichi Naganawa (ENRI) SANE2023-54 |
The optimization of the aperture distribution using the steepest descent method is investigated, assuming that the verti... [more] | SANE2023-54 pp.40-45 |
| EMT, IEE-EMT | 2023-11-09 15:10 |
Yamaguchi | Kaikyo Messe Shimonoseki | [Invited Lecture]
Electric field integral equation for computer simulation of dielectric slab waveguides Masahiro Tanaka (Gifu Univ.) EMT2023-66 |
This paper discusses about electric field integral equations (EFIEs) for computer simulations of dielectric slab wavegui... [more] | EMT2023-66 pp.21-26 |
| 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 |
| MW | 2023-05-18 15:50 |
Kyoto | Ritsumeikan University (Primary: On-site, Secondary: Online) |
[Invited Talk]
Discretisation of boundary integral equations based on collocation for Maxwell's equations with the isogeometric analysis Kazuki Niino, Naoshi Nishimura (Kyoto Univ.) MW2023-11 |
As to discretisation of boundary integral equations, one of widely-used discretisation method for Maxwell's equations is... [more] | MW2023-11 pp.12-17 |
| MW | 2023-05-18 16:40 |
Kyoto | Ritsumeikan University (Primary: On-site, Secondary: Online) |
[Invited Talk]
The method of moments based on integral equation for computer simulation of waveguides Masahiro Tanaka (GIfu Univ.) MW2023-12 |
We have proposed the method of moments based on integral equation for computer simulation of waveguides. We call the in... [more] |
MW2023-12 pp.18-22 |
| EMT, IEE-EMT | 2022-11-17 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
On fundamental of electromagnetic scattering analysis using characteristic basis function method Tai Tanaka, Shinichi Yamamoto (Mitsubishi Electric) EMT2022-50 |
Characteristic basis function method (CBFM), one of the domain decomposition method for the method of moments, can solve... [more] | EMT2022-50 pp.36-41 |
| EMT, IEE-EMT | 2022-11-18 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Antenna analysis using FDTD method
-- Basics and latest technique -- Takuji Arima (TUAT) EMT2022-60 |
Electromagnetic field analysis is used in a wide range of applications, from the optical region to the very low-frequenc... [more] | EMT2022-60 pp.89-92 |
| CCS, NLP | 2022-06-09 16:50 |
Osaka | (Primary: On-site, Secondary: Online) |
A Study on Accelerating Stochastic Weight Difference Propagation with Momentum Term Shahrzad Mahboubi, Hiroshi Ninomiya (Shonan Inst. of Tech.) NLP2022-9 CCS2022-9 |
With the rapid development of the IoT, there has been an increasing need to process the data on microcomputers equipped ... [more] | NLP2022-9 CCS2022-9 pp.40-45 |
| MW | 2022-05-19 15:40 |
Kyoto | Kyoto Univ. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Optimization Design by Genetic Algorithm for Microwave Circuits and Elements Mikio Tsuji, Hiroyuki Deguchi (Doshisha Univ.), Daichi Higashi MW2022-14 |
This talk presents optimizations for microwave circuits composed of arbitrary-shaped elements using a genetic algorithm ... [more] | MW2022-14 p.2 |
| AP, WPT (Joint) |
2022-01-21 13:05 |
Tottori | Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Analysis and design of a circularly-polarized element on a parallel plate waveguide with perpendicular corporate-feed Hiroki Nishimoto, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2021-150 |
In a conventional corporate-feed waveguide circularly polarized slot array antenna, plural thin metal plates are stacked... [more] | AP2021-150 pp.86-91 |
| AP | 2021-06-17 13:25 |
Online | Online | Optimal design of antennas by random deformation method and method of moments. Akio Oga (EEM) AP2021-20 |
In order to optimally design the electrical characteristics of an antenna, we consider a method of adjusting the ON/OFF ... [more] | AP2021-20 pp.7-12 |
| MW, EST, EMCJ, PEM, IEE-EMC [detail] | 2020-10-23 11:20 |
Online | Online | Equivarent Circuit Analysis of Multi-Conductor Transmission Lines Using Cauer Ladder Network Method Based on Moment Method Ikuo Nakaya, Kengo Sugahara (Kindai Univ) EMCJ2020-41 MW2020-55 EST2020-43 |
In this paper, the Cauer Ladder Network method based on the moment method, is proposed to analyze the multi-conductor tr... [more] | EMCJ2020-41 MW2020-55 EST2020-43 pp.91-96 |
| MW, AP (Joint) |
2020-09-24 13:50 |
Online | Online | [Poster Presentation]
A Study of a Multi-layer Circularly Polarized Element for a Waveguide Corporate-feed Array Hiroki Nishimoto, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2020-48 |
A 60-GHz band corporate-feed waveguide slot array has been fabricated by diffusion bonding of laminated thin metal plate... [more] | AP2020-48 pp.75-78 |
| MW, AP (Joint) |
2020-09-24 15:50 |
Online | Online | Fundamental Study on Calculation of S11 for a Coaxial-loaded Type Stepped Cut-off Circular Waveguide Based on the Method of Moments Kouji Shibata (Hachinohe Inst. of Tech.) MW2020-37 |
The author previously proposed a novel jig structure suitable for S11 calibration using SOM (short, open and reference m... [more] | MW2020-37 pp.13-18 |
| AP, SANE, SAT (Joint) |
2020-07-16 13:00 |
Online | Online | Numerical Analysis of Array Antennas Using Method of Moments Based on Far-Field Approximation of a Dyadic Green's Function in Free Space. Tsukasa Susuga, Keisuke Konno, Qiang Chen (Tohoku Univ.) AP2020-17 |
The numerical analysis of a large-scale array antenna is computationally expensive, so it is essential to speed up the c... [more] | AP2020-17 pp.45-49 |
| EMCJ, EMD, WPT (Joint) [detail] |
2020-07-03 13:05 |
Online | Online | Circuit Modeling of Wireless Power Transfer System Considering Scattering from Perfect Conductor Nozomi Haga (Gunma Univ.), Jerdvisanop Chakarothai (NICT), Keisuke Konno (Tohoku Univ.) WPT2020-15 |
The impedance expansion method (IEM) is a circuit-modeling technique for electrically small devices based on the method ... [more] | WPT2020-15 pp.1-6 |
| EMCJ, MW, EST, IEE-EMC [detail] | 2019-10-25 09:25 |
Miyagi | Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) | A Study on a Method for Computing the RadarCross Section of Corner Reflectors Takefumi Namiki (Terrabyte) EMCJ2019-55 MW2019-84 EST2019-63 |
Radar cross section of the trihedral corner reflector was calculated by method of moment, physical optics, and geometric... [more] | EMCJ2019-55 MW2019-84 EST2019-63 pp.99-103 |
| AP | 2019-10-17 12:30 |
Osaka | Osaka Univ. | [Poster Presentation]
Far-Field Approximation of a Dyadic Green's Function in Free Space and Its Application to Method of Moments Tsukasa Susuga, Keisuke Konno, Qiang Chen (Tohoku Univ.) AP2019-96 |
Since the numerical analysis of large-scale antennas using method of moments (MoM) is computationally expensive, reducti... [more] | AP2019-96 pp.85-88 |
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