| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2023-12-21 14:55 |
Shizuoka | Shizuoka University (Hamamatsu Campus) (Primary: On-site, Secondary: Online) |
Analysis of VNA Measurement Uncertainty and Development of Offset Lines Calibration Kit Makoto Yoshida (CDEX), Yuki Kawahara (KMCO), Toshiyuki Yakabe (MPL)  MW2023-149 |
We have been working on the practical application of 28 GHz-band VNA based on six-port method (SPC-VNA), which is a kind... [more] | MW2023-149 pp.2-7 |
| SANE | 2023-11-13 11:15 |
Chiba | Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Study on snow surface reflection characteristics using right- and left-handed circularly polarized GNSS satellite signals Takayuki Yoshihara, Atsushi Kezuka (ENRI), Hiroki Motoyoshi, Sojiro Sunako (NIED), Susumu Saito (ENRI) SANE2023-50 |
GNSS satellites transmit right-handed circularly polarized signals as ranging signals for GNSS positioning services. Reg... [more] | SANE2023-50 pp.19-23 |
| AP, SANE, SAT (Joint) |
2023-07-13 09:30 |
Hokkaido | The Citizen Activity Center (Primary: On-site, Secondary: Online) |
Design of Linear Array Antenna with Loss Less Beam Forming Network for Designed Excitation Coefficient Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Co.) AP2023-41 |
Each antenna element in an array antenna should be excited by designed ratios to obtain desired antenna pattern. Each an... [more] | AP2023-41 pp.54-58 |
| RCS, SR, SRW (Joint) |
2023-03-03 16:35 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research and Development on New Short-Range Sensing Technology using Radio Waves Takuya Kurihara, Kazunobu Serizawa, Satoru Shimizu, Toshikazu Sakano (ATR), Kazuki Shintani, Kodai Nagatomo, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) SRW2022-68 |
Recently, cyber-physical systems have garnered attention, and the underlying sensing technologies are being extensively ... [more] | SRW2022-68 pp.112-117 |
| AP | 2022-10-19 09:30 |
Gifu | GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on Metric for Distance Detection in Human Body Sensing Based on Changes of Antenna Characteristics Kodai Nagatomo, Kazuki Shintani (Doshisha Univ.), Satoru Shimizu (Doshisha Univ/ATR), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.), Takuya Kurihara, Toshikazu Sakano (ATR) AP2022-110 |
When a human body exists near an antenna, the antenna characteristics changes depending on the presence or absence of th... [more] | AP2022-110 pp.76-77 |
| AP, MW (Joint) |
2022-09-14 10:35 |
Ehime | The Museum of Art, EHIME (Primary: On-site, Secondary: Online) |
Reflection Phase Control by Varactor Diodes for Reflectarray Antennas on Flexible Substrate Yuki Takeda, Takashi Tomura, Hiraku Sakamoto (Tokyo tech) AP2022-71 |
In this paper, control of reflection phase of the reflectarray antenna composed of a flexible substrate by varactor diod... [more] | AP2022-71 pp.1-4 |
| AP | 2022-05-20 13:00 |
Hyogo | Kobe Port Oasis (Primary: On-site, Secondary: Online) |
Loss Less Beam Forming Network for an Array Antenna with Arbitral Excitation Coefficient Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Co.) AP2022-26 |
Each antenna element in an array antenna should be excited by designed ratios to obtain desired antenna pattern. Each an... [more] | AP2022-26 pp.85-89 |
| AP | 2022-02-17 09:50 |
Online | Online | An experimental investigation of the reflection characteristics of lunar surface Feng Lu, Kazunori Takeuchi, Akira Yamaguchi, Hiroyuki Shinbo (KDDI Research) AP2021-159 |
Providing communication areas on the lunar surface for exploration of the lunar surface etc. in the 2030s has been consi... [more] | AP2021-159 pp.7-10 |
| AP, RCS (Joint) |
2021-11-12 11:20 |
Nagasaki | NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A Study on Intelligent Reflecting Surface (IRS) Aided Cell-Free Network
-- IRS Reflection Coefficients Optimization by Quantum Computing for SDMA -- Takahiro Ohyama (PSNRD), Yuichi Kawamoto, Nei Kato (Tohoku Univ.) RCS2021-170 |
The IRS (Intelligent Reflecting Surface), which enables control of propagation characteristics, is attracting attention ... [more] | RCS2021-170 pp.142-147 |
| RCS | 2021-10-21 14:15 |
Online | Online | A Study on Intelligent Reflecting Surface (IRS) Aided Cell-Free Network
-- IRS Reflection Coefficients Optimization by Quantum Computing for MIMO Channel Capacity Maximization -- Takahiro Ohyama (PSNRD), Yuichi Kawamoto, Nei Kato (Tohoku Univ.) RCS2021-125 |
The IRS (Intelligent Reflecting Surface), which enables control of propagation characteristics, is attracting attention ... [more] | RCS2021-125 pp.43-48 |
| RCS, SAT (Joint) |
2021-08-27 13:35 |
Online | Online | A Study on Intelligent Reflecting Surface (IRS) Aided Cell-Free Network
-- IRS Reflection Coefficients Optimization by Quantum Computing -- Takahiro Ohyama (PSNRD), Yuichi Kawamoto, Nei Kato (Tohoku Univ.) RCS2021-112 |
The IRS (Intelligent Reflecting Surface), which enables control of propagation characteristics, is attracting attention ... [more] | RCS2021-112 pp.69-74 |
| WPT, MW | 2021-04-16 13:05 |
Online | Online | Study on Uncertainty of Reflection Measurement Using a Six Port-Correlator Masahiro Hanazawa (UL Japan), Makoto Yoshida (CDEX), Toshiyuki Yakabe (MPL LLP.) WPT2021-1 MW2021-1 |
A six-port-correlator consisting only of power receiving elements can measure complex reflection and transmission coeffi... [more] | WPT2021-1 MW2021-1 pp.1-5 |
| EMCJ | 2020-05-15 15:00 |
Online | Online | Selection of Integral Path for the Calculation of TE01 Mode Reflection Coefficient at Circular Waveguide's Open End Atsuhiro Nishikata (Tokyo Tech) EMCJ2020-8 |
Circular waveguide's open-end reflection coefficient method using TE$_{01}$ mode is under consideration, as a permittivi... [more] | EMCJ2020-8 pp.21-26 |
| US | 2019-07-29 14:20 |
Hokkaido | Liquid viscoelasticity characterization by the complex reflection coefficient using quasi-shear mode c-axis tilted ScAlN thin film transducers Ryosuke Amano, Yui Yamakawa (Waseda Univ./ZAIKEN), Takahiko Yanagitani (Waseda Univ./ZAIKEN/JST-PREST) US2019-31 |
In the complex reflection measurement of liquid/solid interface, the low angle incidence of shear horizontal (SH) wave t... [more] | US2019-31 pp.19-23 |
|
| MW (2nd) |
2019-06-26 - 2019-06-28 |
Overseas | RUS, Bangkok, Thailand | Watermelon meter based on reflection measurement Nakarin Insaeng, Chayanat Rattanajumnong, Paiboon Yoiyod (RSU) |
This paper offers watermelon quality classification with microwave technique. The watermelon meter is to develop a non-d... [more] | |
| MW (2nd) |
2019-06-26 - 2019-06-28 |
Overseas | RUS, Bangkok, Thailand | Zeroth Order Resonator Based on Mushroom-like Structure for Glucose Liquid Mixture Characterization Tanaporn Pechrkool, Nonchanutt Chudpooti, Tanan Hongnara (KMUTNB), Sarawuth Chaimool (KKU), Prayoot Akkaraekthalin (KMUTNB) |
This paper presents a compact zeroth-order resonator sensor using Jerusalem cross shape for glucose concentration discri... [more] | |
| MW, ICD | 2019-03-14 11:20 |
Okinawa | High power microwave impedance real-time measurement system Asako Suzuki (Adamant Namiki), Kaiji Nakahara, Motoaki Miyazaki, Naoki Ejima, Naoki Sakai, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.) MW2018-159 ICD2018-103 |
We propose a compact RF high power real-time reflection coefficient measurement system. This system consists of four par... [more] | MW2018-159 ICD2018-103 pp.19-22 |
|
| EA, SIP, SP | 2019-03-15 13:30 |
Nagasaki | i+Land nagasaki (Nagasaki-shi) | [Poster Presentation]
A study on sound source direction detection method using coefficients of adaptive filter Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2018-141 SIP2018-147 SP2018-103 |
In this paper, we propose a method for detecting sound source direction using coefficients of adaptive filter. For detec... [more] | EA2018-141 SIP2018-147 SP2018-103 pp.243-250 |
| WPT, AP (Joint) |
2019-01-17 16:25 |
Aichi | Toyota Automobile Museum | [Invited Lecture]
An Invariant in Reactive Immittance Conversion Takashi Ohira (TUT) WPT2018-58 |
A passive two-port network behaves as an immittance converter. Especially when the network is purely reactive, there exi... [more] | WPT2018-58 pp.25-26 |
| WPT, AP (Joint) |
2019-01-18 16:50 |
Aichi | Toyota Automobile Museum | Effects on the On-glass Dipole Antenna Characteristics due to the Body of Vehicle Tetsuya Ogawa, Toru Uno, Takuji Arima, Yujiro Kushiyama (TUAT), Osamu Kagaya (AGC) AP2018-169 |
In recent years, antennas installed in automobiles are often attached directly to glass from the aesthetic point of view... [more] | AP2018-169 pp.103-107 |
[Return to Top Page]