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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, SANE, SAT (Joint) |
2024-07-25 15:00 |
Hokkaido | Frontier Research in Applied Sciences Building, Hokkaido University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Examination of the propagation loss prediction method in the area where people gather Shinichi Ichitsubo  AP2024-38 |
The mobile communication systems using the high frequency is considered, and the shadowing loss of a human body is studi... [more] | AP2024-38 pp.91-95 |
| MW, EMT, OPE, MWPTHz, EST, IEE-EMT [detail] | 2024-07-11 16:00 |
Hokkaido | otaru-shimin-kaikan (Primary: On-site, Secondary: Online) |
CPW Characterization on Printed Electronics Substrate Daisuke Yasunobu, Kenjiro Nishikawa (Kagoshima Univ.), Hiroto Sakaki (Mitsubishi Electric) EMT2024-17 MW2024-41 OPE2024-20 EST2024-18 MWPTHz2024-24 |
This paper describes the results of evaluating coplanar lines' characteristics using printed electronics technology. Thi... [more] | EMT2024-17 MW2024-41 OPE2024-20 EST2024-18 MWPTHz2024-24 pp.44-49 |
| MW, EMT, OPE, MWPTHz, EST, IEE-EMT [detail] | 2024-07-11 10:25 |
Hokkaido | otaru-shimin-kaikan (Primary: On-site, Secondary: Online) |
Effects of Fitness Estimation Model Generation Corresponding to Data Drift in Automatic Circuit Design Using Genetic Algorithm Yuta Takayama, Takuma Akada, Kazuhiro Fujimori (Okayama Univ.) EMT2024-22 MW2024-46 OPE2024-25 EST2024-23 MWPTHz2024-29 |
In recent years, Japan's declining birthrate and aging population have become serious problems, and there is concern abo... [more] | EMT2024-22 MW2024-46 OPE2024-25 EST2024-23 MWPTHz2024-29 pp.69-74 |
| MW, EMT, OPE, MWPTHz, EST, IEE-EMT [detail] | 2024-07-12 09:10 |
Hokkaido | otaru-shimin-kaikan (Primary: On-site, Secondary: Online) |
Analysis of the Effect of Snow on EBG Waveguides for Microwave Snow Melting to Prevent Electromagnetic Wave Leakage Koyo Hatazawa, Tamami Maruyama, Takahiko Nakamura, Masashi Nakatsugawa (National Institute of Technology, Hakodate College), Tsunayuki Yamamoto (National Institute of Technology, Tsuyama College), Manabu Omiya (Hokkaido University) EMT2024-34 MW2024-58 OPE2024-37 EST2024-35 MWPTHz2024-41 |
An electromagnetic band gap structure (EBG) was proposed to prevent leakage of electromagnetic waves when snow is taken ... [more] | EMT2024-34 MW2024-58 OPE2024-37 EST2024-35 MWPTHz2024-41 pp.137-140 |
| RCS | 2024-06-19 16:15 |
Okinawa | (Primary: On-site, Secondary: Online) |
Study on Co-Channel Interference Suppression for Microwave Power Transfer Using Spread Spectrum Pilot Signals Yu Kagaya, Zhengdong Lin, Daisuke Kobuchi, Hiroyuki Morikawa, Yoshiaki Narusue (UTokyo) RCS2024-48 |
We aim for non-cooperative coexistence of co-located independent MPT systems in the same frequency channel. When energy ... [more] | RCS2024-48 pp.123-128 |
| WPT | 2024-06-13 14:55 |
Hokkaido | Hakodate Citizen Hall (Primary: On-site, Secondary: Online) |
Study on Miniaturization of High-Efficiency and High-Gain Microwave Amplifier for DC-RF Conversion in SSPS Power Transmitter Ryo Ishikawa, Kazuhiko Honjo (UEC) WPT2024-10 |
In the planned Space Solar Power System (SSPS), high-efficiency microwave power amplifiers are expected to be used for h... [more] | WPT2024-10 pp.12-17 |
| WPT | 2024-06-13 16:00 |
Hokkaido | Hakodate Citizen Hall (Primary: On-site, Secondary: Online) |
Study on Fast Beamforming with Broad Nulls for Microwave Power Transfer Zhengdong Lin, Hiroyuki Morikawa, Yoshiaki Narusue (UTokyo) WPT2024-12 |
Microwave power transfer (MPT) facilitates long-distance power transfer through electromagnetic wave propagation. Howeve... [more] | WPT2024-12 pp.24-28 |
| MW | 2024-06-14 10:55 |
Tokyo | Hachijomachi-shoko-kai (Primary: On-site, Secondary: Online) |
[Special Talk]
Fundamentals of Microwave Filter Design Masataka Ohira, Hiroyuki Deguchi (Doshisha Univ.) MW2024-25 |
The purpose of this paper is to provide the basic principles and the fundamentals of microwave filter design so that stu... [more] | MW2024-25 pp.34-39 |
| QIT (2nd) |
2024-05-29 14:10 |
Ibaraki | AIST Tsukuba | Selective Excitation of a Superconducting Qubit with Combined Control lines through Pulse Shaping Ryo Matsuda (Osaka Univ.), Ohira Ryutaro, Toshi Sumida (QuEL), Hidehisa Shiomi (QIQB/QuEL), Akinori Machino (Osaka Univ./QIQB), Shinichi Morisaka (QIQB/QuEL), Keisuke Koike (e-trees.Japan), Takefumi Miyoshi (QIQB/e-trees/QuEL), Yoshinori Kurimoto, Yuuya Sugita, Yosuke Ito (QuEL), Yasunari Suzuki (NTT), Peter A. Spring, Shiyu Wang, Shuhei Tamate, Yutaka Tabuchi (RIKEN), Yasunobu Nakamura (RIKEN/UTokyo), Kazuhisa Ogawa (QIQB), Makoto Negoro (QIQB/QuEL) |
The challenge in scaling up a superconducting quantum computer is the increase in the number of microwave coaxial cables... [more] | |
| MW, WPT | 2024-04-18 11:35 |
Kanagawa | Kanagawa University (Primary: On-site, Secondary: Online) |
Experiment of Simultaneous Illumination of Multiple LEDs by Receiving the Radio Waves of Wi-Fi Tethering with Rectenna Array Olan Heinen, Tamami Maruyama, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-2 MW2024-2 |
A new analytical model of the cross dipole rectenna array was presented for the prototype structure and dimensions, and ... [more] | WPT2024-2 MW2024-2 pp.7-11 |
| WPT | 2024-03-15 09:10 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Novel Microwave Snow Melting Waveguide Utilizing EBG to Prevent Electromagnetic Leakage Koyo Hatazawa, Tamami Maruyama, Akari Kamada, Noa Ebita, Takahiko Nakamura (NIT, Hakodate College), Tsunayuki Yammoto, Nanami Kobayakawa, Fuka Yoshii, Yuna Higasa (NIT, Tsuyama College), Masashi Nakatsugawa (NIT, Hakodate College), Manabu Omiya (Hokkaido University) WPT2023-46 |
This paper introduces a novel snow melting method that involves directing microwaves onto snow without outward electroma... [more] | WPT2023-46 pp.59-62 |
| WPT | 2024-03-15 09:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Design of High-Power Microwave Source Utilizing Amplifier Self-Oscillation Principle Bo Yang, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.), Hengming HSU (National Chung Hsing Univ.) WPT2023-47 |
Achieving high-power microwave output often requires multiple stages of amplifier amplification. However, the complexity... [more] | WPT2023-47 pp.63-65 |
| WPT | 2024-03-15 10:00 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Study on Uniform Microwave Heating by Switching OAM Modes Kento Suzuki, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2023-48 |
Conventional microwave heating methods using metal enclosures such as waveguides are limited in their uniform heating ar... [more] | WPT2023-48 pp.66-70 |
| WPT | 2024-03-15 10:45 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Extension of uniform microwave heating area by using waveguide-type zeroth-order resonator Baku Takahara, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2023-49 |
We propose the use of zeroth-order resonance to extend the uniform microwave heating area. In particular, we investigate... [more] | WPT2023-49 pp.71-75 |
| WPT | 2024-03-15 15:50 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Analysis and LED Illumination Using Wi-Fi Tethering for Novel Crossed Dipole Rectenna Array Tamami Maruyama, Olan Heinen, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2023-58 |
This study proposes a novel cross-dipole type rectenna array that utilizes the lead wires of two LEDs and rectifying dio... [more] | WPT2023-58 pp.111-116 |
| RCS, SR, SRW (Joint) |
2024-03-13 13:35 |
Tokyo | The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Propagation Channel Measurement in the Air by UAV-based Channel Sounder Kentaro Saito (Tottori Univ.), Sora Kojima (Tokyo Denki Univ.) SRW2023-53 |
Recently, Unmanned Aerial Vehicles (UAVs) have been widely utilized for inspections and management of social infrastruct... [more] | SRW2023-53 p.40 |
| CPM | 2024-02-29 10:45 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
Fabrication and Evaluation of Aluminum Nitride Thin Film Using Microwave Plasma-Assisted Low-Temperature Atomic Layer Deposition Tomoya Takahashi, Masanori Miura, Bashir Ahmmad, Fumihiko Hirose (Yamagata Univ.) CPM2023-99 |
Aluminum nitride is expected to be used as a passivation film for devices due to its wide band gap and stability to wate... [more] | CPM2023-99 pp.11-14 |
| MW | 2024-02-29 10:05 |
Okayama | Okayama Prefectural University (Primary: On-site, Secondary: Online) |
A Study on Efficiency Improvement by Adjusting Drain Bias Voltage in a Distributed Amplifier Kento Iwasaki, Kazuhiko Honjo, Ryo Ishikawa (UEC) MW2023-174 |
Increasing the communication capacity and speed is required for recent wireless communication systems. Currently, many ... [more] |
MW2023-174 pp.1-4 |
| MW | 2024-02-29 13:25 |
Okayama | Okayama Prefectural University (Primary: On-site, Secondary: Online) |
High Dynamic Range 920 MHz Band Low Power Rectenna with Low Threshold voltage GaAs GADs Taiki Hirase, Yuya Hirose, Tsukasa Hirai (Kanazawa IT.), Gaku Kato, Takamasa Kono (Nisshinbo Micro Devices), Naoki Sakai, Kenji Itoh (Kanazawa IT.) MW2023-179 |
In In this paper, the 920 MHz band low power rectifiers with low threshold voltage GaAs gated anode diodes (GADs) are de... [more] | MW2023-179 pp.25-30 |
| MW | 2024-02-29 14:30 |
Okayama | Okayama Prefectural University (Primary: On-site, Secondary: Online) |
Application of Microwave Magnetic Field to Nanodiamonds with a Parallel Plate Line and Transitions to a Coaxial line Koki Kimura, Minoru Sanagi (Okayama Univ.) MW2023-181 |
Temperature distributions in living cells can be measured with fluorescent nanodiamonds applied microwave magnetic field... [more] | MW2023-181 pp.37-42 |
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