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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 Koshiro Kitao (NTT DOCOMO), Naobumi Michishita (National Defense Academy)
Assistant Dr. Kim (Niigata Univ.)

Conference Date Thu, Feb 17, 2022 09:25 - 16:55
Fri, Feb 18, 2022 09:25 - 16:45
Topics Industrial Session, Antennas and Propagation 
Conference Place Online 
Sponsors This conference is co-sponsored by the IEEE AP-S Nagoya Chapter and URSI-F.
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.

Thu, Feb 17 AM  AP
09:25 - 10:15
(1) 09:25-09:50 Development of 24- and 60-GHz Dual-Band Double-Directional Channel Sounder AP2021-158 Hibiki Tsukada, Keiichiro Kumakura, Naoya Suzuki, Riku Takahashi, Minseok Kim (Niigata Univ.), Hirokazu Sawada, Takeshi Matsumura (NICT)
(2) 09:50-10:15 An experimental investigation of the reflection characteristics of lunar surface AP2021-159 Feng Lu, Kazunori Takeuchi, Akira Yamaguchi, Hiroyuki Shinbo (KDDI Research)
  10:15-10:25 Break ( 10 min. )
Thu, Feb 17 AM  AP Industrial Special Organized Session (Organizer: Dr. Hiroshi Sato (Panasonic))
10:25 - 11:40
(3) 10:25-10:50 [Invited Lecture]
A Study on HAPS Feeder Link System AP2021-160
Yoshichika Ohta, Kazuki Matsuura, Bing Han (Softbank)
(4) 10:50-11:15 [Invited Lecture]
Radio Wave Propagation Characteristics of Millimeter-wave in Railway Environment AP2021-161
Kazuki Nakamura, Nagateru Iwasawa, Koki Iwamoto, Yusuke Kawamura, Daisuke Yamaguchi, Takayasu Kitano, Kunihiro Kawasaki (RTRI), Shotaro Yoshida (JRSEC), Masaharu Takahashi (Chiba Univ.)
(5) 11:15-11:40 [Invited Lecture]
A study on Low profile Shinkansen antenna for overhead line voltage detection and wireless communication AP2021-162
Hidetoshi Makimura, Kengo Nishimoto, Hitoyuki Akutsu, Nishioka Yasuhiro, Yoshio Inasawa (Mitsubishi Electric Corp.), Yoshihiro Matsumura, Takeshi Nishiyama (JR Central)
  11:40-12:40 Lunch Break ( 60 min. )
Thu, Feb 17 PM  AP
12:40 - 13:55
(6) 12:40-13:05 Proposal on RIS scattering model based on physical optics AP2021-163 Tetsuro Imai (TDU), Akira Kumagai, Koichiro Takahashi (AGC)
(7) 13:05-13:30 An Optimization Method of Ray Tracing Parameters Utilizing Genetic Algorithm AP2021-164 Miyuki Hirose (KIT), Tetsuro Imai (Tokyo Denki Univ.), Shengyi Wu, Satoshi Iwasaki, Gilbert Siy Ching, Yukiko Kishiki (KKE)
(8) 13:30-13:55 A Basic Study on Received Performance Optimization of Base Station Massive MIMO Antenna considering Arrival Angle Characteristics of Radio Wave AP2021-165 Kohei Sasa, Teruya Fujii (Tokyo Tech)
  13:55-14:05 Break ( 10 min. )
Thu, Feb 17 PM  URSI-F Special Talk
14:05 - 14:55
(9) 14:05-14:55 [Special Talk] Examination of the fundamental propagation loss model of mobile propagation
○Shinichi Ichitsubo
  14:55-15:05 Break ( 10 min. )
Thu, Feb 17 PM  AP Tutorial Lecture
15:05 - 15:55
(10) 15:05-15:55 [Tutorial Lecture]
Radiation Characteristics and Electric Field Distributions for Bidirectional-beam Dielectric Waveguide Antennas AP2021-166
Yoshihiko Konishi (HIT)
  15:55-16:05 Break ( 10 min. )
Thu, Feb 17 PM  IEEE AP-S Nagoya Chapter Special Talk
16:05 - 16:55
(11) 16:05-16:55 [Special Talk] To The Country of rich nature and Japanese Mythology -Kamigami and Ise-
○Junichi Nishimura (Ise city Tourism Association)
Fri, Feb 18 AM  AP
09:25 - 10:15
(12) 09:25-09:50 A Consideration of H-shaped-slot Patch Antenna with 3rd Harmonic Termination using Characteristic Mode Analysis AP2021-167 Syunya Ban, Hayata Hirose (Nagoya Inst. of Tech.), Shinji Hara (Nagoya Univ.), Hiroshi Hirayama (Nagoya Inst. of Tech.)
(13) 09:50-10:15 Constant and graded cross-section plano-convex mechanical sliding cylindrical lens antennas
-- scanning and reflection characteristics --
Derek Gray, Kunio Sakakibara (NiTech)
  10:15-10:25 Break ( 10 min. )
Fri, Feb 18 AM  AP Industrial Special Organized Session (Organizer: Dr. Hiroshi Sato (Panasonic))
10:25 - 11:40
(14) 10:25-10:50 [Invited Lecture]
Various decoupling methods between MIMO antennas Part 2. AP2021-169
Hiroshi Sato, Yoshio Koyanagi (Panasonic), Masaharu Takahashi (Chiba university), Hisashi Morishita (National Defense Academy)
(15) 10:50-11:15 [Invited Lecture]
A study on controlling the direction of the scattering pattern on meta-surface reflector AP2021-170
Hiroki Hagiwara, Akira Maruyama (DENGYO)
(16) 11:15-11:40 [Invited Lecture]
Optimal design of the multi-layer radome for the patch antenna array AP2021-171
Arata Hirokami, Takashi Yamagajo (Fujitsu)
  11:40-12:40 Lunch Break ( 60 min. )
Fri, Feb 18 PM  AP Industrial Special Organized Session (Organizer: Dr. Hiroshi Sato (Panasonic))
12:40 - 14:20
(17) 12:40-13:05 [Invited Lecture]
A curvilinearly tapered dielectric rod antenna with stair-step approximation AP2021-172
Keisuke Sato, Ichiro Oshima (DKK)
(18) 13:05-13:30 [Invited Lecture]
Ultra-Wideband Tapered Slot Array Antenna with Conductor Plates at Both Ends of Aperture AP2021-173
Hikaru Watanabe, Takashi Maruyama, Toru Fukasawa (Mitsubishi Electric Corp.)
(19) 13:30-13:55 [Invited Lecture]
Antenna array integrated module for wide coverage using surface-mounted patch antenna and flexible substrate AP2021-174
Hideki Ueda, Haruka Arakawa (Murata Mfg.)
(20) 13:55-14:20 [Invited Lecture]
Cross-polarization reduction of a Ku-band phased array with a rotatable polarization plane AP2021-175
Makoto Sano, Koh Hashimoto, Kentaro Wada (Toshiba)
  14:20-14:30 Break ( 10 min. )
Fri, Feb 18 PM  AP
14:30 - 15:45
(21) 14:30-14:55 Comparison of major decoupling methods for two ports antenna AP2021-176 Shota Takato, Hiroyuki Arai (Yokohama National Univ.)
(22) 14:55-15:20 On Array Antenna Gain in Closely-Spaced Arrangement AP2021-177 Yoshio Karasawa
(23) 15:20-15:45 Microwave Circuit Integrated Uniplanar Antenna Using Hybrid Beam-Forming for Angle-of-Arrival Estimation AP2021-178 Tamura Jo, Arai Hiroyuki (Yokohama Natl. Univ.)
  15:45-15:55 Break ( 10 min. )
Fri, Feb 18 PM  AP
15:55 - 16:45
(24) 15:55-16:20 Study on Applying of Null Beam Width Management for Angle Spread Estimation with Null Beam to Planar Array AP2021-179 Yoshiki Takahashi, Ryuhei Takahashi (Mitsubishi Electric Co.)
(25) 16:20-16:45 Development of Patch Array Antenna Using the Feed Structure by a Cavity Resonator AP2021-180 Takayuki Matsumuro, Toshio Ishizaki (Ryukoku Univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited LectureEach 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 Naobumi Michishita (National Defense Academy)
E-: _-cry 

Last modified: 2022-02-15 15:27:35

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