IEICE Technical Report

Online edition: ISSN 2432-6380

Microwaves

Workshop Date : 2022-04-15 / Issue Date : 2022-04-08

MW2022-1
Transmission Efficiency Improvement of Short-Range 4x4 MIMO-WiCoPT System
Shintaro Miya, Youtaro Watanabe, Taishi Nara, Satoshi Yoshida (Kagoshima Univ.), Shigeo Kawasaki (Space&Mobile Wireless Technology Inc.), Kenjiro Nishikawa (Kagoshima Univ.)
pp. 1 - 5

MW2022-2
Capacitive wireless power transfer system with misalignment tolerance
Yasumasa Naka, Minoru Mizutani, Shinji Abe, Takashi Ohira (PW)
pp. 6 - 9

MW2022-3
Study on Improvement of Coupling Coefficient in WPT System Using Large-Sized Resonator
Ryota Ohizumi, Takayuki Matsumuro, Toshio Ishizaki (Ryukoku Univ.)
pp. 10 - 13

MW2022-4
Design of a Magnetic Field Leakage Canceller based on Magnetic Dipole Moments for Inductive Power Transfer Systems
Hirofumi Ohzeki, Daisuke Kobuchi, Yoshiaki Narusue, Hiroyuki Morikawa (UTokyo)
pp. 14 - 17

MW2022-5
[Invited Talk] High efficiency wireless power transfer using high quality factor coil with novel superconducting wire
Naoto Sekiya (Univ. Yamanashi)
p. 18

MW2022-6
[Invited Talk] Power Transmission Efficiency Control to Terminals in Various Positional Relationships using Magnetic Field Coupling Resonance
Tsugumichi Shibata (TCU)
pp. 19 - 24

MW2022-7
[Invited Talk] Recent R&D Project of Beam Microwave Power Transfer System toward Solar Power Satellite in Japan
Naoki Shinohara (Kyoto Univ.)
p. 25

MW2022-8
[Invited Talk] Microwave power transmission technology using 5.7GHz band signal.
Toshiya Mitomo (Toshiba Co.)
pp. 26 - 29

MW2022-9
Evaluation of Denture Confirmation Management RFID System Using Simple Phantom Model
Yuji Takatera, Eisai Nagahari, Bowen Dang, Mizuki Motoyoshi, Noriharu Suematsu (Tohoku Univ.)
pp. 30 - 34

MW2022-10
Distortion characteristics comparison of AlGaN-GaN HEMTs between SiC and GaN Substrates
Atsushi Moriwaki, Shinji Hara (NU)
pp. 35 - 39

MW2022-11
[Invited Talk] A High Efficiency 3.6-4.0 GHz Envelope-Tracking Power Amplifier Using GaN Soft-Switching Buck-Converter
Yuji Komatsuzaki (Mitsubishi Electric), Sandro Lanfranco, Tapio Kolmonen, Olli Piirainen, Jarno K. Tanskanen (Nokia Bell Labs), Shuichi Sakata (Mitsubishi Electric), Rui Ma (MERL), Shintaro Shinjo, Koji Yamanaka (Mitsubishi Electric), Peter Asbeck (UCSD)
pp. 40 - 45

MW2022-12
[Invited Talk] Basic Study on Dynamic Output Matching Circuit for Microwave Power Amplifier
Toshio Ishizaki (Ryukoku Univ.)
pp. 46 - 51

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan