Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2022-01-27 09:35 |
Online |
Online |
Design and analysis of a three-dimensional TM-pass/TE-stop waveguide polarizer in the THz region Hiroki Tanaka, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EST2021-56 |
We propose a THz TM-pass/TE-stop waveguide polarizer, the core of which is sandwiched by semiconductor layers. First, we... [more] |
EST2021-56 pp.1-5 |
EST |
2022-01-27 09:55 |
Online |
Online |
Evaluation of Aircraft Cabin- to-Exterior Propagation Characteristics for 4 GHz-band WAIC Systems using a Large Scale FDTD Analysis Tetsuya Sekiguchi, Takashi Hikage, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Naruto Yonemoto (ENRI) EST2021-57 |
[more] |
EST2021-57 pp.6-9 |
EST |
2022-01-27 10:15 |
Online |
Online |
Evaluation of Cabin-to-Exterior Propagation Characteristics for Sub-6GHz/5G Using Small Aircraft Model Considering Ground-reflected Waves Ai Sato, Takashi Hikage, Manabu Yamamoto, Manabu Omiya (Hokkaido Univ.), Syunichi Futatsumori, Akiko Komura, Naruto Yonemoto (ENRI) EST2021-58 |
[more] |
EST2021-58 pp.10-14 |
EST |
2022-01-27 10:40 |
Online |
Online |
Technology for understanding road conditions using IoT sensors Keisuke Kako, Akihiro Tsuno, Hideaki Kimura (Chubu Univ) EST2021-59 |
In the past, both in disaster and normal time, road conditions have been assessed by on-site technologies in which engin... [more] |
EST2021-59 pp.15-18 |
EST |
2022-01-27 11:00 |
Online |
Online |
Research on anomaly detection using machine learning in external images of Optical Lens Tatsuki Ono, Takuto Ito, Tomoatsu Hasegawa, Hideaki Kimura (Chubu Univ.) EST2021-60 |
Appearance inspection is an important task for maintaining quality and is performed at various places in the manufacturi... [more] |
EST2021-60 pp.19-22 |
EST |
2022-01-27 11:20 |
Online |
Online |
Research on two-dimensional object shape recognition technology using AI Hiroki Nishida, Ryuji Sanuki, Shu Otoshiro, Nanako Yoshimura, Hideaki Kimura (Chubu Univ.) EST2021-61 |
In recent years, the shortage of engineers due to the declining birthrate and aging population has become an issue. In t... [more] |
EST2021-61 pp.23-26 |
EST |
2022-01-27 11:40 |
Online |
Online |
A Study on FDTD Simulation of Lens Antennas for Spatial Synthetic Exposure System Ryunosuke Ozaki, Naoya Yamamoto, Takashi Hikage (Hokkaido Univ.) EST2021-62 |
A novel 60 GHz band exposure system has been newly developed for studies on thermal thresholds of biological effects of ... [more] |
EST2021-62 pp.27-31 |
EST |
2022-01-27 13:00 |
Online |
Online |
FEM Simulation of induced interference voltage of implantable medical devices near dipole and slot antennas in 5G sub6 frequency band Ohtsuka Atsuki, Takuji Nishikawa, Takashi Hikage (Hokkaidou Univ), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT docomo) EST2021-63 |
This paper describes a numerical assessment of implantable medical devices (implantable cardiac pacemaker/implantable de... [more] |
EST2021-63 pp.32-37 |
EST |
2022-01-27 13:20 |
Online |
Online |
Noncontact Respiratory Measurement of Multiple People Using Quasi-Periodicity of Vital Signs with Multiradar System Shunsuke Iwata, Takato Koda, Takuya Sakamoto (Kyoto Univ.) EST2021-64 |
[more] |
EST2021-64 pp.38-41 |
EST |
2022-01-27 13:40 |
Online |
Online |
Modeling collagen fibers in human finger anatomical model towards realistic electromagnetic analysis Essam Rashed, Akimasa Hirata (NITech) EST2021-65 |
Electromagnetic simulation and analysis studies usually conducted using anatomical human and animal models that is prove... [more] |
EST2021-65 pp.42-46 |
EST |
2022-01-27 14:00 |
Online |
Online |
Localization of Cardiac Source with Lead Field Matrix for Premature Ventricular Contraction Yuki Nakano, Akimasa Hirata (NITech) EST2021-66 |
12-lead electrocardiogram (ECG) was invented more than 100 years ago, and is still used as an essential tool to detect e... [more] |
EST2021-66 pp.47-50 |
EST |
2022-01-27 14:20 |
Online |
Online |
Pilot Study of Real-time Heatstroke Risk Assessment with Data Assimilation Ryota Uematsu, Akimasa Hirata (NITech), Taiki Miyazawa (Shigakkan Univ.) EST2021-67 |
In recent years, the morbidity and mortality of heat-related illness have been increasing. The risk of heat stress is di... [more] |
EST2021-67 pp.51-54 |
EST |
2022-01-27 14:50 |
Online |
Online |
AI-Linked Real-Time Healthcare System
-- Predictive validation of exercise intensity 2 -- Kouichi Miyachi, Kaiji Owaki, Manaya Yamazaki, Hideaki Kimura (Chubu Univ.) EST2021-68 |
n recent years, Japan has been faced with a declining birthrate and an aging society, and there are concerns about the i... [more] |
EST2021-68 pp.55-58 |
EST |
2022-01-27 15:10 |
Online |
Online |
AI-based heart rate prediction during walking Kaiji Owaki, Kouichi Miyachi, Manaya Yamazaki, Hideaki Kimura (Chubu Univ) EST2021-69 |
In recent years, Japan has been facing a serious problem of declining birthrates and an aging population. As the birthra... [more] |
EST2021-69 pp.59-62 |
EST |
2022-01-27 15:30 |
Online |
Online |
Evaluation of ECG Waveform by Individual Differences Based on Electric Field Analysis Kiyoto Sanjo, Akimasa Hirata (NITech) EST2021-70 |
In ECG measurement using wearable devices, a reduction of the number of electrodes is desirable for portability and pati... [more] |
EST2021-70 pp.63-68 |
EST |
2022-01-27 15:50 |
Online |
Online |
Evaluation of Electrode Montages Effects in Transcranial Temporal Interference Stimulation to Target Cerebellar Regions Yukika Tashiro, Gomez-Tames Jose, Akimasa Hirata (NITech) EST2021-71 |
In recent years, non-invasive stimulation of deep brain tissue has attracted much attention in the treatment of brain dy... [more] |
EST2021-71 pp.69-74 |
EST |
2022-01-27 16:10 |
Online |
Online |
Compliance Assessment of Human Body for Local Exposures at Multiple Frequencies Norika Miura, Sachiko Kodera (NITech), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO), Akimasa Hirata (NITech) EST2021-72 |
Temperature rise in human body is a dominant effect for exposure at frequencies higher than 100 kHz. In the internationa... [more] |
EST2021-72 pp.75-78 |
EST |
2022-01-27 16:40 |
Online |
Online |
Study on the Effect of Periodic Fluctuations of Musical Instrument Sounds on Hearing Kazuhiro Shiba, Takuiti hirano (TCU) EST2021-73 |
The sound of a musical instrument looks like a periodic waveform, but there are minute changes (variations, irregulariti... [more] |
EST2021-73 pp.79-83 |
EST |
2022-01-27 17:00 |
Online |
Online |
Technology for understanding infrastructure conditions using numerical simulation of acoustic fields Akihiro Tsuno, Keisuke Kako, Yuki Kimata, Hideaki Kimura (Chubu Univ) EST2021-74 |
In recent years, secondary disasters such as road closures due to collapsed utility poles have become a serious problem.... [more] |
EST2021-74 pp.84-87 |
EST |
2022-01-27 17:20 |
Online |
Online |
Analysis of SP-PS Coupling Circuit for Magnetic Field Resonance Type Wireless Power Transmission Tsugumichi Shibata (TCU) EST2021-75 |
We have proposed the use of a circuit with an SP-PS configuration as a magnetic field resonance type coupling circuit fo... [more] |
EST2021-75 pp.88-92 |