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Technical Committee on Antennas and Propagation (AP) [schedule] [select]
Chair Hiroshi Yamada (Niigata Univ.)
Vice Chair Mitoshi Fujimoto (Fukui Univ)
Secretary Naobumi Michishita (National Defense Academy), Kazunari Kihira (Mitsubishi Electric)
Assistant Tomoki Murakami (NTT)

Technical Committee on Wireless Power Transfer (WPT) [schedule] [select]
Chair Kenjiro Nishikaa (Kagoshima Univ.)
Vice Chair Hiroshi Hirayama (Nagoya Inst. of Tech.)
Secretary Masahiro Hanazawa (UL Japan), Takehiro Imurai (Tokyo Univ. of Science)
Assistant Asako Suzuki (Fujiwaves), Yuki Tanaka (Panasonic)

Conference Date Thu, Jan 19, 2023 09:50 - 17:10
Fri, Jan 20, 2023 09:50 - 16:10
Topics Radio propagation, Wireless transmission technology, Antennas and Propagation 
Conference Place Hiroshima Campus, Hiroshima Institute of Technology 
Address 〒730-0811, 5-7 Nakajimacho, Naka-ku, Hiroshima-shi, Hiroshima
Transportation Guide 3 minute walk from "Heiwa Kinen Kouen (Bus Stop)"
Prof. Yoshihiko Konishi
+81-82-249-1251 (Venue)
Sponsors This conference is co-sponsored by IEEE AP-S Kansai Joint Chapter.
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on AP, WPT.

Thu, Jan 19 AM  AP
09:50 - 11:05
09:50-10:15 Scanning Range Expansion by Reflectarray AP2022-177 Satoshi Sugaya, Hiroyuki Arai (Yokohama National Univ.)
10:15-10:40 Comparative Study of Antenna Array Calibration Methods Based on Symmetrical Mutual Coupling of 4-Element Linear Array AP2022-178 Takashi Mori (Anritsu)
10:40-11:05 Integrated transition with dielectric rod for vacuum chamber AP2022-179 Derek Gray, Julien Le Kernec, Konstantinos Kontis (UG)
  11:05-11:15 Break ( 10 min. )
Thu, Jan 19 AM  AP
11:15 - 12:30
11:15-11:40 Multi-Input RNN Based Proactive Prediction of Path Loss using Building Information in UMa Environments AP2022-180 Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Nobuaki Kuno, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT)
11:40-12:05 A Study on Radio Propagation Analysis by using Quantum annealing AP2022-181 Keita Fujita, Tetsuro imai (TDU), Wataru Yamada, Minoru Inomata, Nobuaki Kuno (NTT)
12:05-12:30 5G radio wave propagation analysis in a city model by large-scale FDTD simulation using the supercomputer "Fugaku" AP2022-182 Yoichi Kochibe, Naoki Ebata, Takashi Yamagajo, Wataru Odajima, Hiroaki Watanabe, Hikaru Inoue (Fujitsu)
  12:30-13:30 Break ( 60 min. )
Thu, Jan 19 PM  AP Tutorial Lecture
13:30 - 14:45
13:30-13:55 Simplification of Computing Technique of Multiple-Screen-Diffraction for Urban Propagation
-- Related to the Theme of the 4th Radio Wave Propagation Modeling Competition --
Shinichi Ichitsubo
13:55-14:45 [Tutorial Lecture]
On the Prediction of Vertical Plane Over-the-Rooftop Propagation Loss in Urban Macrocellular Environment (2) AP2022-184
Jun-ichi Takada, Du Xin (Tokyo Tech)
  14:45-14:55 Break ( 10 min. )
Thu, Jan 19 PM  AP
14:55 - 16:10
14:55-15:20 A relationship between a height and a fractional bandwidth of a wideband ring microstrip antenna fed by an L-probe AP2022-185 Atsuki Kawahashi, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.)
15:20-15:45 Decoupling design and measurement of quad polarization antenna with dual-layer structure AP2022-186 Shota Takato, Hiroyuki Arai (Yokohama National Univ.)
15:45-16:10 Real environment evaluation of vehicular multi-antenna combining different directivity and polarization AP2022-187 Kazuma Tomimoto, Ryo Yamaguchi (SB)
  16:10-16:20 Break ( 10 min. )
Thu, Jan 19 PM  IEEE AP-S Kansai Joint Chapter Special Talk
16:20 - 17:10
(12) 16:20-17:10 Development of a Wireless Sensor Network Construction Support Simulator for Agriculture, Forestry, and Fisheries IoT
○Toshihiko Hamasaki (Hiroshima Institute of Technology)
Fri, Jan 20 AM  AP
09:50 - 11:05
09:50-10:15 Measurement of Multipath Waves from 28 GHz to 300 GHz Bands in an Office Environment AP2022-188 Mitsuki Nakamura, Satoshi Suyama, Koshiro Kitao, Takahiro Tomie (NTT DOCOMO), Minoru Inomata, Wataru Yamada, Nobuaki Kuno, Motoharu Sasaki (NTT)
10:15-10:40 Experimental Investigation of Reflection Property of Interior Wall Materials at 300 GHz AP2022-189 Kosuke Shibata, Riku Takahashi, Anirban Ghosh, Minseok Kim (Niigata Univ.)
10:40-11:05 Building Penetration Loss for 2 -150 GHz Bands for Pioneering Terahertz Wave Bands of 6G AP2022-190 Minoru Inomata, Wataru Yamada, Nobuaki Kuno, Motoharu Sasaki (NTT), Mitsuki Nakamura, Koshiro Kitao, Takahiro Tomie, Satoshi Suyama (NTT DOCOMO)
  11:05-11:15 Break ( 10 min. )
Fri, Jan 20 AM  WPT
11:15 - 12:30
11:15-11:40 Optimization of residual energy of devices by controlling the path of wireless charging robots WPT2022-27 Toshiki Nishidani, Hiroshi Saito (UTokyo)
11:40-12:05 Reduction of unwanted emissions by wireless power transmission coils with parasitic loop conductors loaded with parallel resonant circuit WPT2022-28 Hidetoshi Makimura, Hiroaki Sakamoto, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric Corp.), Hajime Igarashi (Hokkaido Univ.)
12:05-12:30 Functional Verification of Multi Stage Focusing Lens Antenna for High Efficiency Microwave Power Transfer WPT2022-29 Shunsuke Minakawa, Hiroyuki Nakano (Hitachi)
  12:30-13:30 Break ( 60 min. )
Fri, Jan 20 PM  AP
13:30 - 14:45
13:30-13:55 Performance Evaluation of Color Images Method for Path Loss Estimation AP2022-191 Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Mitsuki Nakamura (NTT DOCOMO)
13:55-14:20 Study on Human-awave Tracking Null Steering for Microwave Wireless Power Transfer and Development of Electromagnetic Field Visualization System AP2022-192 Kyoshiro Muramatsu, Kentaro Murata, Naoki Honma (Iwate Univ.)
14:20-14:45 A Study on Interference Suppression between Mobile terminals using Space Diversity and Eigen-Beamforming for Millimeter-Wave Full-Duplex MIMO System AP2022-193 Nobuyasu Takemura (Nippon Institute of Tech.)
  14:45-14:55 Break ( 10 min. )
Fri, Jan 20 PM  AP
14:55 - 16:10
14:55-15:20 Miniaturization of metamaterial for MHz-band WPT systems AP2022-194 Yutaro Shibata, Takuji Arima (Tokyo Noko Univ.)
15:20-15:45 Development of Electromagnetic Wave Absorber in 80 GHz Band Using Multilayer Substrate Metamaterials AP2022-195 Naotake Oyabu, Takuji Arima, Toru Uno (Noko Univ.)
15:45-16:10 A consideration on transmission loss of a gap waveguide composed of a dielectric substrate and EBG elements AP2022-196 Toshiki Kajie, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Tutorial LectureEach speech will have 50 minutes for presentation.
Special TalkEach speech will have 50 minutes for presentation.

Contact Address and Latest Schedule Information
AP Technical Committee on Antennas and Propagation (AP)   [Latest Schedule]
Contact Address Kazunari Kihira (Mitsubishi Electric Corporation)
E--mail: _-cry 
WPT Technical Committee on Wireless Power Transfer (WPT)   [Latest Schedule]
Contact Address Takehiro Imura (Tokyo Univ. of Science)

Last modified: 2022-12-07 09:39:59

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