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Technical Committee on Antennas and Propagation (AP) [schedule] [select]
Chair Qiang Chen (Tohoku Univ.)
Vice Chair Satoru Kurokawa (AIST)
Secretary Toru Fukasawa (Mitsubishi Electric), Takuji Arima (Tokyo Univ. of Agric. & Tech.)
Assistant Michitaka Ameya (AIST)

Technical Committee on Wireless Power Transfer (WPT) [schedule] [select]
Chair Masaharu Takahashi (Chiba Univ.)
Secretary Tsunayuki Yamamoto (Yamaguchi Univ.), Takafumi Fujimoto (Nagasaki Univ.)
Assistant Nozomi Haga (Gunma Univ.), Osamu Kagaya (AGC)

Conference Date Thu, Jan 23, 2020 09:00 - 18:15
Fri, Jan 24, 2020 09:00 - 17:25
Topics Wireless transmission technology, Radio propagation, Antennas and Propagation 
Conference Place Sunport Hall Takamatsu Hall bld. 6th floor meeting room 61 
Address Sunport 2-1, Takamatsu-shi, 〒760-0019
Transportation Guide 3 min on foot, from JR Takamatsu Station
https://www.sunport-hall.jp/access/
Contact
Person
Toru Fukasawa (Mitsubishi Elec.)
+81-087-839-2636
Sponsors IEEE AP-S Kansai Joint Chapter, URSI-F
Announcement We will have reception on the fist day of technical meeting.
Copyright
and
reproduction
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 23 AM  Small Antenna Competition
09:00 - 10:15
(1)
AP
09:00-09:15 Symmetrical Folded Monopole Antenna with parasitic elements AP2019-148 Takuya Miyasaka, Hiroaki Sakamoto, Shingo Yamaura, Shu Nishioka (Mitsubishi Electric Corp.)
(2)
AP
09:15-09:30 Design and Fabrication of Folded Inverted-L Antenna AP2019-149 Katsumi Kawai, Ryosuke Momiki, Hiroyuki Matsubara, Jie Chu, Seishiro Kojima, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.)
(3)
AP
09:30-09:45 Circular plane-loaded antenna with short circuit structure AP2019-150 Kyohei Yoshida, Hina Watanabe, Daisuke Yamanaka, Rintaro Sasaki, Masaharu Takahashi (Chiba Univ.)
(4)
AP
09:45-10:00 A compact log-periodic antenna AP2019-151 Tomoya Kinameri, Keisuke Noguchi (KIT)
(5)
AP
10:00-10:15 Desigin of a low profile antenna for 1.4GHz (WMTS) bands AP2019-152 Akihiro Kawata (Fukuda Denshi Co., Ltd.)
  10:15-10:25 Break ( 10 min. )
Thu, Jan 23 AM 
10:25 - 11:40
(6)
AP
10:25-10:40 Design and miniaturization of Ψ-Shaped Patch Antenna on spherical surface AP2019-153 Soichi Sakurai, Kohei Jitosho, Wataru Kuramoto, Shihao Chen, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.)
(7)
AP
10:40-10:55 A consideration on miniaturization of a wideband ring microstrip antenna fed by an L-probe AP2019-154 Diegoshinji Kawaguchi, Yuki Kimura, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.)
(8)
AP
10:55-11:10 Development of Small and High Gain Antenna on Metal Plate AP2019-155 Takuma Ikeda, Hiroshi Satoh, Yuki Tanaka, Kazuki Kanai, Ryosuke Hasaba, Shoichi Kajiwara, Hiroyuki Tani (Panasonic)
(9)
AP
11:10-11:25 Triple Resonances Small Spherical Antenna with Parasitic Elements AP2019-156 Hikaru Takizawa, Takahiro Hashimoto, Takumi Nishime, Nguyen Cong Oai, Naobumi Michishita, Hisashi Morishita (National Defense Academy)
(10)
AP
11:25-11:40 A Hemi Spherical Self-Complementary Spiral Antenna with Ground Plane AP2019-157 Kazuki Kamiyama, Atsushi Katsuta, Hiroyuki Arai (YNU)
  11:40-12:20 Lunch ( 40 min. )
Thu, Jan 23 PM 
12:20 - 14:00
(11)
WPT
12:20-12:45 High Efficiency Evaluation of MW-Band Coaxial Dielectric Resonator Rectenna Using an Equivalent Circuit WPT2019-49 Yuki Futagi, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.)
(12)
WPT
12:45-13:10 Experimental investigations on in-room power reception of 920 MHz band rectennas WPT2019-50 Nobuhiko Yasumaru, Shinichiro Tsujita, Toshiki Tamura, Naoki Sakai, Kenji Itoh, Shigeru Makino (KIT)
(13)
WPT
13:10-13:35 A study on Series Resonance Circuit for 2x2 MIMO-IPT WPT2019-51 Yugo Sakamaki, Quang-Thang Duong, Minoru Okada (NAIST)
(14)
WPT
13:35-14:00 Position estimation of capsule endoscope in high-definition numerical human body model WPT2019-52 Rintaro Sasaki, Masaharu Takahashi (Chiba Univ.)
  14:00-14:10 Break ( 10 min. )
Thu, Jan 23 PM 
14:10 - 15:25
(15)
AP
14:10-14:35 [Invited Lecture]
Study on Path Loss Model for Macrocell Environment using the Percentage of Area Occupied by Buildings for 5G AP2019-158
Koshiro Kitao, Minoru Inomata, Tetsuro Imai, Satoshi Suyama, Takahiro Asai (NTT DOCOMO)
(16)
AP
14:35-15:00 [Invited Lecture]
Effect of antenna pattern on Doppler spectrum of V2V direct communications for platooning AP2019-159
Ryo Yamaguchi, Koichi Serizawa, Kazuma Tomimoto, Masayuki Miyashita (SoftBank)
(17)
AP
15:00-15:25 [Invited Lecture]
Analysis of Estimation Error by Position Mismatch on Machine-Learning Path Loss Prediction in Urban Environment AP2019-160
Nobuaki Kuno, Wataru Yamada, Motoharu Sasaki, Yusuke Asai, Yasushi Takatori (NTT)
  15:25-15:35 Break ( 10 min. )
Thu, Jan 23 PM 
15:35 - 17:15
(18)
AP
15:35-16:00 Experiments on Radial Line Helical Phased Array with Antenna Elements Rotated by Motors AP2019-161 Narihiro Nakamoto, Yuusuke Suzuki, Satoshi Yamaguchi, Toru Fukasawa, Naofumi Yoneda, Hiroaki Miyashita (Mitsubishi Electric)
(19)
AP
16:00-16:25 Circular Folded Dipole Antenna for RFID Tag on Metallic Cylinder AP2019-162 Takahiro Hashimoto, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Takayuki Koshi (Komatsu Ltd.)
(20)
AP
16:25-16:50 A Dual-polarized Stacked Reflectarray Antenna with changing beam-direction AP2019-163 Mei Fukaya, Ryota Obata, Shigeru Makino (KIT), Michio Takikawa, Hiromasa Nakajima (MELCO)
(21)
AP
16:50-17:15 Study of MACKEY with improved operation on metal AP2019-164 Toshiki Tamura, Shigeru Makino, Kenji Itoh (KIT)
  17:15-17:25 Break ( 10 min. )
Thu, Jan 23 PM 
17:25 - 18:15
(22)
AP
17:25-18:15 [Special Talk]
Heritage of Large Antenna Development for Radio Telescopes
Soichi Matsumoto (SPC)
Fri, Jan 24 AM 
09:00 - 10:40
(23)
AP
09:00-09:25 [Invited Lecture]
DoA estimation by ISTA based compressed sensing for wideband signals AP2019-165
Kentaro Nishimori, Saki Uemura, Ryotaro Taniguchi (Niigata Univ.)
(24)
AP
09:25-09:50 [Invited Lecture]
Measurement and Analysis of Clutter Loss at High Elevation Angles for HAPS Communications in urban environment AP2019-166
Akihiro Sato, Sho Kimura, Hideki Omote (Softbank)
(25)
AP
09:50-10:15 [Invited Lecture]
A study on propagation modeling of urban low altitude environment AP2019-167
Wataru Yamada, Nobuaki Kuno, Mitsuki Nakamura, Motoharu Sasaki (NTT), Kentaro Nishimori (Niigata Univ.)
(26)
AP
10:15-10:40 [Invited Lecture]
Vehicle Penetration Loss Characteristics for the shinkansen from 2GHz to 28GHz Bands AP2019-168
Minoru Inomata, Tetsuro Imai, Kazushi Muraoka, Nobuhide Nonaka, Satoshi Suyama, Koshiro Kitao, Yukihiko Okumura, Takahiro Asai (NTT DOCOMO, INC), Yoshihiro Matsumura (Central Japan Railway Company)
  10:40-10:50 Break ( 10 min. )
Fri, Jan 24 AM 
10:50 - 11:40
(27)
AP
10:50-11:40 [Tutorial Lecture]
Research on optimal small antennas using the spherical wave expansion AP2019-169
Keisuke Fujita (Maebashi Tech.)
  11:40-12:30 Lunch ( 50 min. )
Fri, Jan 24 PM 
12:30 - 14:10
(28) 12:30-12:55 [Invited Lecture]
Capacitive Coupling Wireless Power Transfer for a Running Mini 4WD
-- RF Theory and Techniques to Run Through 4 meters in a Single Second Range --
AP2019-170 WPT2019-53
Hikaru Kitaoka, Ryota Gibo, Satoshi Koyama, Chiathong Korya, Shoichi Isogai, Shinji Abe, Takashi Ohira (Toyohashi Univ. Tech.)
(29) 12:55-13:20 Basic Study of Patch Antenna with Class-F Load Impedance for 2.45 GHz Microwave Power Transfer AP2019-171 WPT2019-54 Takase Oshima, Hiroshi Hirayama (NITech)
(30) 13:20-13:45 Cavity Slot Antenna for Wireless Power Transmission to Small Sensors on the Human Arm AP2019-172 WPT2019-55 Hina Watanabe, Masaharu Takahashi (Chiba Univ.)
(31) 13:45-14:10 Study on rectenna array for wireless power transfer efficiency AP2019-173 WPT2019-56 Tamami Maruyama, Yuji Koita (NIT, Hakodate College)
  14:10-14:20 Break ( 10 min. )
Fri, Jan 24 PM 
14:20 - 15:35
(32)
AP
14:20-14:45 [Invited Lecture]
Effect of Spatial Expansion on Radio Wave Propagation Characteristics in Large-scale Indoor Space AP2019-174
Yuto Nishitsuji (Doshisha Univ.), Shigeo Gotoh (Panasonic Corp.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.)
(33)
AP
14:45-15:10 [Invited Lecture]
Examination of the Mechanism of Building Penetration Loss of UHF band by Scale Model AP2019-175
Koki Oshikawa, Takuya Kadowaki, Shinichi Ichitsubo (Kyutech), Hideki Omote (SoftBank), Teruya Fujii (Tokyo tech)
(34)
AP
15:10-15:35 [Invited Lecture]
A comparison of outdoor to indoor penetration path loss characteristics considering horizontal incident angle at 0.9/2.4/5.1GHz band AP2019-176
Yuta Mizuno, Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.)
  15:35-15:45 Break ( 10 min. )
Fri, Jan 24 PM 
15:45 - 17:25
(35)
AP
15:45-16:10 Analyses of a meander dipole on a human phantom AP2019-177 Sota Tsuboi, Keisuke Noguchi (KIT)
(36)
AP
16:10-16:35 Homogeneous spherical lens for marine retro-reflector application AP2019-178 Derek Gray (XJTLU)
(37)
AP
16:35-17:00 A study on Element Arrangement Optimization of Spatial Polarized Massive MIMO and the Effectiveness AP2019-179 Takahiro Matsumoto, Kiyoaki Itoi, Hiroaki Nakabayashi (CIT)
(38)
AP
17:00-17:25 A Study on Mean Antenna Gain of Massive MIMO in Line-of-Sight Street Canyon Environment AP2019-180 Yuya Tashiro, Eita Utsuki, Kazuki Machida, Hiroaki Nakabayashi (Chiba Inst. of Tech.)

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 45 minutes for presentation and 5 minutes for discussion.
Special TalkEach speech will have 45 minutes for presentation and 5 minutes for discussion.
General Talk (小形アンテナコンペ)Each speech will have 10 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
AP Technical Committee on Antennas and Propagation (AP)   [Latest Schedule]
Contact Address Takuji Arima (Tokyo Univ. Agri. Tech.)
E--mail: _-cry 
WPT Technical Committee on Wireless Power Transfer (WPT)   [Latest Schedule]
Contact Address Nozomi Haga (Gunma Univ.)
wpt 


Last modified: 2020-01-23 08:47:41


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