Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ |
2024-01-19 09:55 |
Kumamoto |
|
Improved transmission characteristics at bends in high-speed signal lines Akinori Nomoto, Sinichi SasakiSasaki (SU) EMCJ2023-88 |
In recent years, with the downsizing and higher functionality of information equipment, the deterioration of transmissio... [more] |
EMCJ2023-88 pp.7-10 |
SDM |
2023-10-13 15:10 |
Miyagi |
Niche, Tohoku Univ. |
[Invited Talk]
statistical analysis of random telegraphic noise dependence on operating condition using electrical characteristic measurement platform Takezo Mawaki, Rihito Kuroda (Tohoku Univ.) SDM2023-57 |
We refer to the overall measurement system composed of array test circuits and other equipment as the electrical charact... [more] |
SDM2023-57 pp.21-26 |
SANE, SAT (Joint) |
2023-03-03 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Shadowing Characteristics of Ka-band Satellite Communications Due to Difference of Urban Structures Byeogn Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2022-74 |
Mobile satellite communications are affected by shadowing objects such as buildings in urban areas. If possible, it is d... [more] |
SAT2022-74 pp.102-105 |
AP |
2023-02-15 09:55 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Beam Scanning Characteristics of the Multi-Folding Array Antenna on CubeSat Akira Sato, Daiki Hosaka, Kenzi Saegusa, Dadashi Takano (Nitidai) AP2022-198 |
Conventional deployable array antennas are deployed on a single plane, whereas a multi-folded array antenna mounted on C... [more] |
AP2022-198 pp.5-10 |
EMCJ |
2023-01-27 11:30 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Design of Millimeter Wave EM Absorber Without Metal Backing and Evaluation of Reflection Characteristics Shinnosuke Kagekawa, Shinichiro Yamamoto, Kenichi Hatakeyama (Univ. of Hyogo), Morimichi Itoh (ORIST), Hitoshi Togawa (Keeper) EMCJ2022-79 |
The design of millimeter electromagnetic(EM) wave absorbers is urgently required because of the information and communic... [more] |
EMCJ2022-79 pp.39-44 |
SCE |
2023-01-20 15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Evaluation of current-voltage characteristics of STJ detectors using membrane Tsuyoshi Noguchi, Taiga Shibasaki (Saitama Univ.), Go Fujii, Shigetomo Shiki, Takahiro Kikuchi (AIST), Tohru Taino (Saitama Univ.) SCE2022-17 |
Superconducting tunnel junction (STJ) detectors can theoretically achieve several ten times higher energy resolution tha... [more] |
SCE2022-17 pp.23-26 |
US |
2022-06-30 10:55 |
Osaka |
Kansai University (Senriyama Campus) |
Verification to improve the accuracy of acoustic impedance evaluation at very high frequencies Akira Hashimoto, Kenji Yoshida, Shinnosuke Hirata (Chiba Univ.), Hitoshi MAruyama (Juntendo Univ.), Tadashi Yamaguchi (Chiba Univ.) US2022-10 |
When using ultrahigh-frequency ultrasound with a center frequency of 250 to 300 MHz to evaluate the acoustic impedance o... [more] |
US2022-10 pp.5-9 |
ET |
2022-03-04 13:00 |
Online |
Online |
A lexical feature of essay reports responding to scores of critical thinking disposition Minoru Nakayama (Tokyo Tech.), Satoru Kikuchi, Hiroh Yamamoto (Shinshu Univ.) ET2021-64 |
Student's essay reports for developing critical thinking disposition (CTD)
ability during a fully online course were l... [more] |
ET2021-64 pp.75-78 |
ET |
2022-03-04 13:50 |
Online |
Online |
Research Characteristics Comprehension Support System Based on Structure Analysis of Slides Chonfua Mano, Tomoko Kojiri (Kansai Univ.) ET2021-66 |
The problems to be solved and the elements to be considered to solve the problems are different according to the researc... [more] |
ET2021-66 pp.85-90 |
CNR, BioX |
2022-03-04 14:50 |
Online |
Online |
Countermeasure against Various Attacks on Detection Method of Attacker's Touch to Fingerprint Authenticating User Using Intra-Body Propagation Characteristics for Anti-Spoofing Yuuki Asakawa, Takahiro Yoshida (Tokyo Univ. of Science) BioX2021-54 CNR2021-35 |
In previous study in our laboratory, we have proposed the detection method of attacker’s touch to a finger/wrist of a fi... [more] |
BioX2021-54 CNR2021-35 pp.39-44 |
EA, US (Joint) |
2021-12-22 13:30 |
Kumamoto |
Sojo University |
[Poster Presentation]
Effect of temporal bone structure on ultrasound irradiation to the brain Hidehisa Suzuyama, Kazuki Miyashita (Doshisha Univ.), Yasuyo Kobayashi, Kozue Saito (Nara Medical Univ.), Mami Matsukawa (Doshisha Univ.) US2021-47 |
The Transcranial Doppler method (TCD) enables the measurement of cerebral blood flow velocity and detection of emboli by... [more] |
US2021-47 pp.1-4 |
EA, US (Joint) |
2021-12-22 13:30 |
Kumamoto |
Sojo University |
[Poster Presentation]
Simulation verification of amplitude envelope characteristics evaluation using multi-Rayleigh model Yuki Ujihara (Chiba Univ.), Kazuki Tamura (Hamamatsu Univ.), Shohei Mori (Tohoku Univ.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-49 |
In previous studies, we have applied the amplitude envelope statistics analysis using the multi-Rayleigh model to clinic... [more] |
US2021-49 pp.11-15 |
ED, CPM, LQE |
2021-11-25 13:55 |
Online |
Online |
Waveguide loss measurements in III-nitride laser structures Kenta Ogasawara (KIT), Shigeta Sakai, Tadashi Okumura, Koichi Naniwae (Ushio Inc), Atsushi A. Yamaguchi (KIT) ED2021-21 CPM2021-55 LQE2021-33 |
InGaN is a semiconductor alloy material made of a mix of InN and GaN. InGaN can emit entire visible light by changing th... [more] |
ED2021-21 CPM2021-55 LQE2021-33 pp.33-36 |
CPM |
2021-10-27 14:00 |
Online |
Online |
Chemical vapor deposition of layered carbon nitride film Noriyuki Urakami, Kenshuke Takashima, Yoshio Hashimoto (Shinshu Univ.) CPM2021-28 |
Graphitic carbon nitride (g-C3N4) exhibits semiconducting properties and is a promising candidate for use as a metal- fr... [more] |
CPM2021-28 pp.31-35 |
US |
2021-08-27 16:00 |
Online |
Online |
Preliminary study on the frequency dependence of the speed of sound of > rat organs Mai Ino, Kazuma Noguchi, Suguru Seto (Chiba Univ.), Masaaki Omura (Univ. of Toyama, Chiba Univ.), Kazuki Tamura (Hamamastu Univ. Sch. of Med.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-32 |
Many studies for quantitative ultrasound (QUS) assessment at frequency band of clinical studies (1-15 MHz) and high fre... [more] |
US2021-32 pp.26-30 |
SRW |
2021-08-24 16:30 |
Online |
Online |
[Invited Lecture]
Characteristic Reflection of structures by using the millimeter wave Radar Masayuki Kishida, Hiroshi Kobayashi, Yoshihisa Nishigori (OTSL), Hirokazu Sawada, Fumihide Kojima, Takeshi Matsumura (NICT) SRW2021-28 |
The use of radio waves is increasing due to the use of V2X and millimeter wave radar in automated driving. In the past, ... [more] |
SRW2021-28 pp.50-53 |
EST |
2021-05-20 13:50 |
Online |
Online |
A Study on Impedance Improvement of Normal Mode Helical Antenna Placed on Conductor Plate Sota Nakano, Ryosuke Suga, Tomoki Uwano, Osamu Hashimoto (Aoyama Gakuin Univ.) EST2021-3 |
In this research, the impedance characteristics of a normal mode helical antenna (NMHA) placed on a ground conductor pla... [more] |
EST2021-3 pp.11-14 |
SANE |
2020-11-25 13:25 |
Online |
Online |
Design and Evaluation of Radome for Unmanned Aerial Vehicle onboard Synthetic Aperture Radar Kenji Ishizuki, Josaphat T. Sri sumantyo, Cahya E. Santosa (Chiba Univ.) SANE2020-32 |
Recently, various unmanned aerial vehicle (UAV) and sensor were developed by increasing volume and weight capacity for E... [more] |
SANE2020-32 pp.31-36 |
AP |
2020-03-27 09:40 |
Fukui |
Fukui College (Cancelled but technical report was issued) |
Propagation Characteristics Analysis of 20GHz Band in Multiple LOS Urban Street Cell Environment Koyo Tategami, Mitoshi Fujimoto (Univ. Fukui), Koshiro Kitao, Satoshi Suyama (NTT DOCOMO) AP2019-204 |
For 5th generation mobile communication system (5G), utilization of band of 6 to 100 GHz is investigated to increase the... [more] |
AP2019-204 pp.41-46 |
SIS |
2020-03-05 14:00 |
Saitama |
Saitama Hall (Cancelled but technical report was issued) |
The individual characteristics of SSVEP for Modulated Flickers Tomoya Tamaki, Akitoshi Itai (Chubu Univ.) SIS2019-41 |
The Steady-State Visual Evoked Potential (SSVEP) is useful as a basis for Brain-computer interface (BCI). The liquid cry... [more] |
SIS2019-41 pp.23-27 |