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Technical Committee on Antennas and Propagation (AP)
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.)

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Technical Committee on Wireless Power Transfer (WPT)
Chair: Toshio Ishizaki (Ryukoku Univ.)
Secretary: Kazuhiro Fujimori (Okayama Univ.), Takehiro Imurai (Tokyo Univ. of Science)
Assistant: Yoshiaki Narusue (Univ. of Tokyo), Yuki Tanaka (Panasonic)

DATE:
Thu, Jan 20, 2022 09:00 - 18:00
Fri, Jan 21, 2022 09:00 - 16:45

PLACE:
Tottori Prefectural Life Learning Center(21 Ogimachi, Tottori, 680-0846. 3 minutes walk from the south exit of JR Tottori Station. http://fureaikaikan.jp/. Koshiro Kitao. +81-857-21-2266 (Venue))

TOPICS:
Radio propagation, Wireless transmission technology, Antennas and Propagation

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Thu, Jan 20 AM AP (09:00 - 10:15)
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(1)/AP 09:00 - 09:25
A Study on Observation of Inside Material with Transparency Characteristics by Using THz-POLSAR
Riku Fujiwara, Hiroaki Nakabayashi, Koji Suizu, Keizo Cho (CIT)

(2)/AP 09:25 - 09:50
Study on principle and efficiency of through-hole reflector and waveguide conversion structure for millimeter-wave band leaky wave antenna
Wataru Iida, Hiroyuki Arai (YNU)

(3)/AP 09:50 - 10:15
Consideration of primary radiator for efficiency of reflectarray antenna
Haruna Nagahara, Hiroyuki Arai (Yokohama National Univ.)

----- Break ( 10 min. ) -----

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Thu, Jan 20 AM AP (10:25 - 11:40)
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(4)/AP 10:25 - 10:50
Study of Scanning Spot Beam Reflectarray Antenna
Yusuke Kaimori, Shigeru Makino, Shota Takino, Sanshiro Shigemitsu (KIT)

(5)/AP 10:50 - 11:15
A Dual-polarized Single Layer Reflectarray Antenna with changing beam-direction
Shota Takino, Shigeru Makino, Sanshiro Shigemitsu, Yusuke Kaimori (KIT)

(6)/AP 11:15 - 11:40
Shaped-Beam reflectarray antenna optimized for multiple frequency
Sanshiro Shigemitsu, Shigeru Makino, Shota Takino (KIT)

----- Break ( 60 min. ) -----

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Thu, Jan 20 PM AP (12:40 - 13:50)
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(7)/AP 12:40 - 13:10
[Invited Lecture]
On estimation of MIMO channel capacity using measurement data in indoor real propagation environment
Kentaro Nishimori (Niigata Univ.)

(8)/AP 13:10 - 13:30
[Invited Lecture]
Estimation of MIMO Channel Capacity in an Indoor Environment Using Ray-Tracing Method
Hiroto Yonawa, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.)

(9)/AP 13:30 - 13:50
[Invited Lecture]
MIMO Channel Capacity Estimation Considering Ray Tracing Analysis and Nakagami-Rice Fading
Kengo Shimada, Yutaka Tomizawa, Doppo Sugimura, Mayumi Yoshino (Dengyo)

----- Break ( 10 min. ) -----

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Thu, Jan 20 PM AP (14:00 - 15:00)
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(10)/AP 14:00 - 14:20
[Invited Lecture]
Effect of Indoor Structure and Physical Properties on Channel Capacity Estimation Using Ray Trace Method
Tomonori Ikeda, Mitoshi Fujimoto (Fukui Univ.)

(11)/AP 14:20 - 14:40
[Invited Lecture]
A Study of Error Mitigation Methods Using Stochastic Space Characteristics in Radio Wave Propagation Simulation
Tomoharu Nakamura, Hiroaki Nakabayashi (CIT)

(12)/AP 14:40 - 15:00
[Invited Lecture]
MIMO capacity estimation method based on scale model with visible light
Ryotaro Taniguchi, Tomoki Murakami, Minoru Inomata, Tomoaki Ogawa, Yasushi Takatori (NTT)

----- Break ( 10 min. ) -----

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Thu, Jan 20 PM AP Tutorial Lecture (15:10 - 16:00)
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(13)/AP 15:10 - 16:00
[Tutorial Lecture]
Research of On board Array-fed Reflector Antenna for 21GHz-band Broadcasting Satellite
Shoji Tanaka, Susumu Nakazawa (B-SAT), Masafumi Nagasaka (NHK)

----- Break ( 10 min. ) -----

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Thu, Jan 20 PM AP Historical Committee Special Talk (16:10 - 17:00)
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(14) 16:10 - 17:00
Tokyo Sky Tree Terrestrial Digital TV Broadcasting for Transmitting Antennas
○Haruo Kawakami (Kato Electric Industry), Toshiyuki Takano (HC Networks)

----- Break ( 10 min. ) -----

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Thu, Jan 20 PM IEEE AP-S Kansai Chapter Special Talk (17:10 - 18:00)
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(15) 17:10 - 18:00
An Interferometer for Radio Astronomy with Two Antennas Used for Satellite Communication
○Kenta Fujisawa (Yamaguchi Univ.)

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Fri, Jan 21 AM AP (09:00 - 09:50)
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(16)/AP 09:00 - 09:25
Consideration of the linear array MACKEY
Kaisei Tsuji, Keisuke Miyashita, Kiichi Wakayama, Shigeru Makino, Kenji Ito (KIT)

(17)/AP 09:25 - 09:50
Research on MACKEY II with Enhanced Robustness
Keisuke Miyashita, Shigeru Makino, Kenji Itoh (Kanazawa Institute of Tec.)

----- Break ( 5 min. ) -----

----- Opening Address ( 5 min. ) -----

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Fri, Jan 21 AM WPT (10:00 - 11:40)
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(18)/WPT 10:00 - 10:25
Wireless Power Transfer by Primary Square Secondary Rod-shaped Coil Having Robust Characteristics for Large Changes in k and R
-- Mechanism and demonstration of S-SP Type Load Voltage Stabilization by k Notation Block Diagram --
Hideaki Abe (Panasonic)

(19)/WPT 10:25 - 10:50
Demonstration of Commercial AC Transmission Wireless Power Transfer with Branch and Extension Cord Capability
-- Mechanism of Branching and Multi-Connector Transmission with k -notation Block Diagram and Verification of Commercial Sinusoidal Constant Voltage Transfer --
Hideaki Abe (Panasonic)

(20)/WPT 10:50 - 11:15
Simulation study of Drainage Type High-Efficiency Electrified Roadway for Capacitive Power Transfer in Motion
Shoi Yokono, Minoru Mizutani, Takashi Ohira (TUT), Sonshu Sakihara, Testuo Endo, Takefumi Shindo (Taisei Corp.), Kenji Karaki, Takashi Watanabe, Masakazu Jomoto (Taisei Rotec Corp.)

(21)/WPT 11:15 - 11:40
Cut-off Phenomenon Observed in Parallel Combining RF Diode Rectifiers
Ryoya Honda, Shinji Abe, Takashi Ohira (TUT)

----- Break ( 60 min. ) -----

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Fri, Jan 21 PM AP (12:40 - 13:55)
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(22)/AP 12:40 - 13:05
Design of a Circularly-polarized Crossed-slot Square-Arrangement Array Antennas on Alternating-phase Feed Parallel-plate Waveguide
Yuta Ishikawa, Takashi Tomura, Jiro Hirokawa (Tokyo Tech)

(23)/AP 13:05 - 13:30
Analysis and design of a circularly-polarized element on a parallel plate waveguide with perpendicular corporate-feed
Hiroki Nishimoto, Takashi Tomura, Jiro Hirokawa (Tokyo Tech)

(24)/AP 13:30 - 13:55
Proposal on Novel Staircase Array Antenna Configuration utilizing Stacked Butler Matrix
Hideya So, Yoshitada Watanabe, Takana Kaho (SIT), Mizuki Suga, Takuto Arai, Yushi Shirato, Hideki Toshinaga, Daisei Uchida, Naoki Kita (NTT)

----- Break ( 10 min. ) -----

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Fri, Jan 21 PM AP (14:05 - 15:20)
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(25)/AP 14:05 - 14:30
Introduction of LSTM in non-contact heart rate estimation using Doppler radar
Kasumi Fujita, Naoto Sasaoka, Moushumi Tazen, Yoshiharu Okamoto (Tottori Univ.)

(26)/AP 14:30 - 14:55
Study on Source Location Estimation Method Using UAV and Optimization of UAV Placement
Shun Takase, Kentaro Nishimori (Niigata Univ.), Takahiro Matsuda (Metropolitan Univ.)

(27)/AP 14:55 - 15:20
Experimental Investigation of Device-free Localization Using Millimeter-wave Radio System
Yuto Miyake, Minseok Kim, Togo Ikegami, Keiichiro Kumakura, Tsukada Hibiki (Niigata Univ.)

----- Break ( 10 min. ) -----

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Fri, Jan 21 PM AP (15:30 - 16:45)
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(28)/AP 15:30 - 15:55
Millimeter-Wave Propagation Process Investigation and Channel Model Parameter Extraction in Open Square Small Cell Access Environment
Keiichiro Kumakura, Hibiki Tsukada, Shuaiqin Tang, Naoya Suzuki, Riku Takahashi, Minseok Kim (Niigata Univ.)

(29)/AP 15:55 - 16:20
Simple Transmission Rate Evaluation for 5G Using CW
Hiroki Sato, Kentaro Nishimori (Niigata Univ.)

(30)/AP 16:20 - 16:45
Modeling for radio propagation analysis by quantum computing (2)
Tetsuro Imai (TDU), Wataru Yamada, Minoru Inomata, Nobuaki Kuno (NTT)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Lecture (7) will have 25 minutes for presentation and 5 minutes for discussion.
Invited Lecture (7以外) will have 13 minutes for presentation and 7 minutes for discussion.
Tutorial Lecture will have 50 minutes for presentation.
Special Talk will have 50 minutes for presentation.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by the IEEE AP-S Kansai Chapter.


=== Technical Committee on Antennas and Propagation (AP) ===
# FUTURE SCHEDULE:

Thu, Feb 17, 2022 - Fri, Feb 18, 2022: Online [Fri, Dec 10], Topics: Industrial Session, Antennas and Propagation
Thu, Mar 10, 2022 - Fri, Mar 11, 2022: Online [Mon, Jan 10], Topics: Antennas and Propagation
Fri, Apr 15, 2022: Yamagata Syokuryo Kaikan [Thu, Feb 10], Topics: Antennas and Propagation

# SECRETARY:
Naobumi Michishita (National Defense Academy)
E-mail: _-cry

=== Technical Committee on Wireless Power Transfer (WPT) ===
# FUTURE SCHEDULE:

Mon, Mar 7, 2022 - Tue, Mar 8, 2022 (tentative): [Sat, Jan 15]
Fri, Apr 15, 2022: Kikai-Shinko-Kaikan Bldg. [Tue, Feb 15], Topics: Wireless Power Transfer, Microwave

# SECRETARY:
Kazuhiro Fujimori (Okayama Univ.)
wpt


Last modified: 2022-01-21 03:27:50


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