Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2024-11-15 13:25 |
Okinawa |
JA Kume-jima Yuntaku house (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Study on a 79 GHz band top-insertion WRG- COAX Transition Masatora Ueno (Utsunomiya Univ.), Yutaka Aoki, Hitoshi Tanaka, Hiroyuki Kamo (TAIYO YUDEN), Takashi Shimizu (Utsunomiya Univ.) MW2024-139 |
In recent years, active research and development in next-generation wireless communications and millimeter-wave sensing ... [more] |
MW2024-139 pp.79-82 |
OFT |
2024-10-10 10:10 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Characterization of Brillouin scattering properties in small-diameter plastic optical fibers Shimbu Shirai, Seiga Ochi (Yokohama National University), Yuji Wada, Kentaro Nakamura (Tokyo Institute of Technology), Toru Moriya, Yugo Kaseda, Takashi Shimizu (Nitto Denko Corporation), Yosuke Mizuno (Yokohama National University) OFT2024-34 |
Optical fiber sensors based on Brillouin scattering have attracted extensive attention due to their ability to perform d... [more] |
OFT2024-34 pp.8-12 |
MW |
2024-06-13 15:50 |
Tokyo |
Hachijomachi-shoko-kai (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Investigation of Millimeter-Wave Complex Permittivity Evaluation Technique for Micro Dielectric Spheres Blended in Dielectric Plate Takashi Shimizu, Akira Ishizaki (Utsunomiya Univ.) MW2024-21 |
[more] |
MW2024-21 pp.14-17 |
MW |
2024-03-01 13:25 |
Okayama |
Okayama Prefectural University (Okayama, Online) (Primary: On-site, Secondary: Online) |
Study on complex permittivity measurement for a thin dielectric rod using a 100 GHz band TM010 mode cavity resonator Syunpei Takahashi, Takashi Shimizu (Utsunomiya Univ.) MW2023-193 |
Research and development of millimeter-wave devices and millimeter-wave materials are being actively pursued. In the de... [more] |
MW2023-193 pp.95-98 |
MW |
2023-11-16 14:55 |
Okinawa |
Nago City Industrial Support Center (Okinawa) (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Development of 100 GHz TM TM010 mode cavity resonator for complex permittivity measurement of round rod dielectric samples Syunpei Takahashi, Takashi Shimizu (Utsunomiya Univ.) MW2023-132 |
Research and development of millimeter wave devices and materials are actively pursued. It is essential to evaluate the ... [more] |
MW2023-132 pp.33-36 |
MW, AP (Joint) |
2023-09-28 15:50 |
Kochi |
Kochi Castle Museum of History (Kochi, Online) (Primary: On-site, Secondary: Online) |
Study on Design of WRG with Low-loss and Wideband Characteristics Masatora Ueno (Utsunomiya Univ.), Yutaka Aoki, Hitoshi Tanaka, Kamo Hiroyuki (TAIYO YUDEN), Takashi Shimizu (Utsunomiya Univ.) MW2023-84 |
A WRG transmission line (Waffle-Iron Ridge Guide) will expect for the next generation of wireless communication technolo... [more] |
MW2023-84 pp.16-21 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 10:00 |
Hokkaido |
Muroran Institute of Technology (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Experimental study on humidity dependence of millimeter wave complex permittivity by the circular cavity resonator method Shuji Nagaya, Takashi Shimizu (Utsunomiya Univ.) EMT2023-51 MW2023-69 OPE2023-51 EST2023-51 MWPTHz2023-47 |
[more] |
EMT2023-51 MW2023-69 OPE2023-51 EST2023-51 MWPTHz2023-47 pp.214-219 |
MW |
2023-03-03 13:50 |
Tottori |
Tottori Univ. (Tottori, Online) (Primary: On-site, Secondary: Online) |
Study on extraction method of millimeter wave complex permittivity for dielectric material constituting composite dielectric substrate. Akira Ishizaki, Shuji Nagaya, Takashi Shimizu (Utsunomiya Univ.) MW2022-177 |
[more] |
MW2022-177 pp.114-117 |
MW |
2022-12-16 10:50 |
Mie |
Jingu-Kaikan(Ise) (Mie, Online) (Primary: On-site, Secondary: Online) |
Study on 50GHz band TM010 mode empty cavity divided in the radial direction for a dielectric rod measurement Takashi Shimizu (Utsunomiya Univ.) MW2022-143 |
[more] |
MW2022-143 pp.60-63 |
MW |
2022-11-15 14:55 |
Nagasaki |
Fukue-Bunka-Kaikan (Nagasaki, Online) (Primary: On-site, Secondary: Online) |
Study on a 30-GHz band narrowband filter with a coaxial interface using HTS type coplanar H-slot resonators Takashi Shimizu, Shota Kanaoto (Utsunomiya Univ.) MW2022-115 |
[more] |
MW2022-115 pp.37-40 |
ET |
2022-03-04 15:45 |
Online |
Online (Online) |
Data visualization function in the IoT learning system adapted to the educational needs Takaaki Kato, Mizue Kayama (Shinshu Univ.), Takashi Nagai (iot), Yusaku Kanda, Takashi Shimizu (Shinshu Univ.) ET2021-79 |
We have been developing educational IoT materials for use in classes where experiments with measurement activities are r... [more] |
ET2021-79 pp.157-162 |
MW |
2022-03-04 13:20 |
Online |
Online (Online) |
Millimeter-wave measurements of thermoplastic filaments for high frequency application using TM010 mode cavity resonators with different sample insertion hole Takuya Hayashi, Takashi Shimizu (Utsunomiya Univ.) MW2021-137 |
Recently, thermoplastic resins with various relative permittivity for a 3D printer are commercially available. And also... [more] |
MW2021-137 pp.146-151 |
MW |
2022-03-04 13:40 |
Online |
Online (Online) |
Study on evaluation technique for humidity dependence of complex permittivity using a 36GHz band cavity resonator Shuji Nagaya, Takashi Shimizu (Utsunomiya Univ.) MW2021-138 |
[more] |
MW2021-138 pp.152-155 |
MW |
2021-11-19 10:20 |
Kagoshima |
Kagoshima University (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
Study on complex permittivity measurements for dielectric plates using a 3D printed 2.4GHz band cavity resonator Yusuke Morita, Takashi Shimizu (Utsunomiya Univ.) MW2021-76 |
We investigate a measurement accuracy of complex permittivity using a low-cost and lightweight 2.4 GHz cavity resonator ... [more] |
MW2021-76 pp.52-57 |
MW |
2021-03-05 10:55 |
Online |
Online (Online) |
Study on an efficient evaluation of temperature dependence for a dielectric thin film by a circular cavity resonator method Taiki Kimura, Yoshinori Kogami, Takashi Shimizu (Utsunomiya Univ.) MW2020-92 |
It is inefficient to evaluate temperature dependence for a dielectric thin film with thickness of 100 um or below by a c... [more] |
MW2020-92 pp.7-12 |
NS, ICM, CQ, NV (Joint) |
2020-11-27 14:00 |
Online |
Online (Online) |
Distributed vRouter Acceleration using FPGA on IA Server Kazuki Hyoudou, Takashi Shimizu, Ryo Miyashita (Fujitsu Labs.), Hiroshi Murakawa (Fujitsu KCN), Tomohiro Ishihara (Fujitsu Labs.) NS2020-84 |
Recently, the virtualization of network functions, or NFV, becomes common. And libraries to implement high performance d... [more] |
NS2020-84 pp.49-55 |
MW |
2020-03-05 13:10 |
Kochi |
Kochi City Culture-Plaza CUL=PORT (Kochi) (Cancelled but technical report was issued) |
Development of temperature dependence measurement system for a dielectric film at 50GHz band with the circular empty cavity method Kohei Takahagi, Yoshinori Kogami, Takashi Shimizu (Utsunomiya Univ.) MW2019-144 |
In millimeter wave circuits, the demand for smaller and thinner circuits has been increasing, and a method for evaluatin... [more] |
MW2019-144 pp.23-28 |
ED, THz [detail] |
2019-12-23 15:40 |
Miyagi |
(Miyagi) |
[Invited Talk]
Orbital Angular Momentum Multiplexing Technology
-- High Capacity Wireless Communication and Device Perspectives -- Doohwan Lee, Hirofumi Sasaki, Yasunori Yagi, Tomoki Semoto, Takayuki Yamada, Jun Mashino, Takashi Shimizu (NTT) ED2019-81 |
Recently, wireless communication using Orbital Angular Momentum (OAM) has drawn much attention as an emerging candidate ... [more] |
ED2019-81 p.21 |
MW |
2019-11-15 11:00 |
Okinawa |
Minami Daido Villa. Tamokuteki Koryu Center (Okinawa) |
Report on 2019 IEEE MTT-S International Microwave Symposium Msaru Sato (Fujitsu Lab.), Takashi Shimizu (Utsunomiya Univ.), Yusuke Uemichi (Fujikura), Hiroyuki Aoyama (Mitsubishi Electoric), Tetsuya Ueda (KIT), Yuji Komatsuzaki (Mitsubishi Electoric), Hiroshi Hamada (NTT), Kyoya Takano (TUS), Hiroshi Okazaki (NTT DOCOMO) MW2019-114 |
This is a report on 2019 IEEE MTT-S International Symposium held at Boston, MA, USA, June 2-7, 2019. It contains an over... [more] |
MW2019-114 pp.81-86 |
MW |
2019-11-15 13:40 |
Okinawa |
Minami Daido Villa. Tamokuteki Koryu Center (Okinawa) |
Study on complex permittivity measurements of thermoplastic resins for 3D printer using NRD guide Takashi Shimizu, Takuma Konno, Yoshinori Kogami (Utsunomiya Univ.) MW2019-117 |
Complex permittivity measurement method of thermal plastic resin rod are studied using millimeter wave transmission char... [more] |
MW2019-117 pp.99-103 |