Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2024-03-14 13:50 |
Fukui |
UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
[Invited Talk (Young Researcher)]
Studies on computation time improvements for the MR/FDTD method Kei Asahi, Takuji Arima (TUAT) AP2023-206 |
With the ongoing developments of the telecommunication technologies, further complexification of the commonly used commun... [more] |
AP2023-206 pp.29-34 |
EST |
2024-01-26 14:25 |
Kyoto |
Kyoto University ROHM Plaza (Primary: On-site, Secondary: Online) |
Application of electron density identification by VLF wave variations to realistic ionosphere model Toshiyuki Irie, Yoshiaki Ando (UEC) EST2023-119 |
The identification method of electron density distribution is proposed. The method utilizes temporal variation of the ve... [more] |
EST2023-119 pp.112-116 |
AP, WPT (Joint) |
2024-01-19 14:50 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Application of a pseudo-scale model allowing for conductivity changes to the air-sea two-layer problem
-- Field measurement in a simulated shallow water region at 200 MHz -- Makoto Goto, Nozomu Ishii (Niigata Univ.) AP2023-183 |
The authors have been investigating undersea positioning methods using electromagnetic waves to assist divers in rescue ... [more] |
AP2023-183 pp.122-125 |
EMCJ |
2023-11-24 15:25 |
Tokyo |
Kikai-Shinko-Kaikan (Primary: On-site, Secondary: Online) |
Numerical Estimation of Specific Absorption Rates in Vertical Upward Exposures Using Various Anatomical Human Body Models Minori Kagohashi, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.) EMCJ2023-78 |
Numerical simulations were conducted using four anatomical human models of different ages and genders to evaluate the Sp... [more] |
EMCJ2023-78 pp.34-39 |
SDM |
2023-11-10 10:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Simulation of graphene surface plasmon propagation based on tight-binding method and finite-difference time-domain method Satofumi Souma, Shota Ogisawa (Kobe Univ) SDM2023-68 |
The use of surface plasmons in graphene is attracting attention in order to make terahertz band antennas smaller and mor... [more] |
SDM2023-68 pp.26-30 |
AP |
2023-10-19 10:00 |
Iwate |
Iwate University (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Basic Study of Undersea Position Estimation System Using Single Receiver Shinnosuke Sakaya, Masaharu Takahashi (Chiba Univ.) AP2023-97 |
Water-related accidents are occurring all over the world. In Japan, water accidents occur approximately 1,400 per year. ... [more] |
AP2023-97 pp.43-44 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-20 10:00 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Simulation of ULF emissions in the Earth's crust by 3-D WLP-FDTD method Rinako Shinno, Yoshiaki Ando (UEC) EMT2023-11 MW2023-29 OPE2023-11 EST2023-11 MWPTHz2023-7 |
After the 1990s, there are some reports that ULF electromagnetic emissions were observed with seismic activities. To ana... [more] |
EMT2023-11 MW2023-29 OPE2023-11 EST2023-11 MWPTHz2023-7 pp.11-15 |
EA, ASJ-H, ASJ-MA, ASJ-SP |
2023-07-02 16:00 |
Hokkaido |
|
A Study on Spatial Resolution in Acoustic Simulation of Head-Related Transfer Functions using FDTD method Kazuhiro Kakizaki, Naofumi Aoki, Yoshinori Dobashi (Hokkaido Univ.), Kunitoshi Motoki (Hokkai Gakuen Univ.) EA2023-8 |
By applying the technique based on Head-Related Transfer Function(HRTF), it becomes possible to achieve a more immersive... [more] |
EA2023-8 pp.22-25 |
US |
2023-06-16 16:35 |
Kyoto |
Muromachi Campus, Doshisha University |
Simple ultrasonic screening of bucked shin in a horse leg. Taisei Tsubata, Shouta Kitajima (Doshisha Univ.), Norihisa Tamura, Hiroshi Mita (JRA Equine Research Institute), Ko Chiba (Nagasaki Univ.), Mami Matsukawa (Doshisha Univ.) US2023-16 |
The evaluation of bucked shin in young racehorse legs is very important, however, the initial diagnosis is still palpati... [more] |
US2023-16 pp.38-41 |
EST |
2023-05-19 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
On Accelerating Air-discharge Simulations with the FDTD Method based on a Spark Resistance Formula Kazuhiro Fujita (Saitama IT) EST2023-4 |
The finite-difference time-domain (FDTD) method incorporating a spark resistance formula has been widely used for solvin... [more] |
EST2023-4 pp.17-22 |
US |
2023-05-18 15:00 |
Tokyo |
Surugadai Campus, Nihon University |
Simulation and experimental investigation on effects of cylindrical structure on surface wave phase velocity in body tissue Yunfeng Lu, Marie Tabaru (Tokyo Tech) US2023-7 |
Foreign matter detection in meat products, it is not suitable for commonly used methods such as ultrasonic, metal detect... [more] |
US2023-7 pp.33-38 |
AP |
2023-03-17 10:55 |
Toyama |
Toyama Prefectural Civic Hall (Primary: On-site, Secondary: Online) |
AP2022-244 |
FDTD for electromagnetic field simulation was performed on a manhole-type antenna in a mobile communication base station... [more] |
AP2022-244 pp.61-66 |
AP |
2023-02-17 16:00 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Consideration on Antenna Transient Radiation Motoyuki Sato (Tohoku Univ.) AP2022-231 |
Short-range radar such as ground penetrating radar uses electromagnetic waves with a wide frequency band to form short-d... [more] |
AP2022-231 pp.188-193 |
EMCJ |
2023-01-27 13:10 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Estimation of Human Blockage Characteristics for Indoor Propagation in a Local-5G Frequency Band Using Large Scale FDTD Analysis Kazuki Yoshida, Takashi Hikage, Manabu Omiya (Hokkaido Univ.) EMCJ2022-82 |
Local 5G, the fifth-generation mobile communication system (5G) that companies and local governments can construct flexi... [more] |
EMCJ2022-82 pp.56-59 |
EST |
2023-01-26 11:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Film profiles optimization for multilayer-type multispectral filter array Yasuo Ohtera (Toyama Prefectural Univ.), Yasuhide Tsuji (Inst. Tech.) EST2022-77 |
We investigated the film thickness optimization of a multilayer-type multispectral filter array for integrated multispec... [more] |
EST2022-77 pp.20-25 |
EST |
2023-01-27 12:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Estimation of relative permittivity distribution in concrete using FDTD method and ensemble Kalman filter Yoshihito Yamamoto, Kota Kubo, Shunpei Fujimori (Hosei Univ.), Jun Sonoda (NIT, Sendai College) EST2022-96 |
In order to estimate the heterogeneous permittivity distribution inside concrete, an ensemble Kalman filter is applied t... [more] |
EST2022-96 pp.112-116 |
AP, WPT (Joint) |
2023-01-19 12:05 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
5G radio wave propagation analysis in a city model by large-scale FDTD simulation using the supercomputer "Fugaku" Yoichi Kochibe, Naoki Ebata, Takashi Yamagajo, Wataru Odajima, Hiroaki Watanabe, Hikaru Inoue (Fujitsu) AP2022-182 |
Recently, the utilization of the radio communication technology such as the service start of the fifth-generation mobile... [more] |
AP2022-182 pp.30-32 |
EA, US (Joint) |
2022-12-22 13:30 |
Hiroshima |
Satellite Campus Hiroshima |
[Poster Presentation]
Study on the induced potential in bone by ultrasonic propagation
-- Simulation by PE-FDTD method -- Hidehisa Suzuyama, Taisei Tsubata, Keigo Maehara (Doshisha Univ.), Atsushi Hosokawa (NIT, Akashi College), Takao Tsuchiya, Mami matsukawa (Doshisha Univ.) US2022-50 |
LIPUS has been reported to shorten the healing time of fractures by 30-40 %. However, the initial mechanism of the heali... [more] |
US2022-50 pp.1-5 |
EMT, IEE-EMT |
2022-11-18 11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Nonlinear property analysis of magnetic materials using Multiphysics Simulation Yuta Ito, Takumi Yasuda, Seiya Kishimoto, Shinichiro Ohnuki (Nihon Univ.) EMT2022-57 |
The oscillation of terahertz waves is expected to be achieved by utilizing the spin motion of antiferromagnetic material... [more] |
EMT2022-57 pp.75-78 |
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 |