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Technical Committee on Antennas and Propagation (AP)
Chair: Qiang Chen (Tohoku Univ.) Vice Chair: Satoru Kurokawa (AIST)
Secretary: Takuji Arima (Tokyo Univ. of Agric. & Tech.), Koshiro Kitao (NTT DOCOMO)
Assistant: Dr. Kim (Niigata Univ.)

DATE:
Thu, Feb 18, 2021 13:00 - 17:15
Fri, Feb 19, 2021 10:20 - 16:05

PLACE:
Online

TOPICS:
Industrial Session, Antennas and Propagation

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Thu, Feb 18 PM (13:00 - 14:15)
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(1) 13:00 - 13:25
[Invited Lecture]
Path loss prediction via convolutional neural network using area segmentation
Kenya Shimizu, Takayuki Nakanishi, Michio Takikawa, Yoshio Inasawa (Mitsubishi Electric Corp.)

(2) 13:25 - 13:50
[Invited Lecture]
Field Test of Orbital Angular Momentum Mode and Polarization Multiplexing Transmission in D-band
Masashi Hirabe, Ryuji Zenkyu, Hiroaki Miyamoto, Koji Ikuta, Eisaku Sasaki (NEC)

(3) 13:50 - 14:15
[Invited Lecture]
Development of a Wireless Link System for 4K/8K Broadcast Program Production
Naohiko Iai (NHK)

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

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Thu, Feb 18 PM (14:25 - 15:15)
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(4) 14:25 - 15:15
[Tutorial Lecture]
Compact printed inverted-F antenna for circular polarization
Takafumi Fujimoto (Nagasaki Univ.)

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

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Thu, Feb 18 PM (15:25 - 16:15)
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(5) 15:25 - 16:15
[Special Talk]
An Over 100 Gbps Large-Scale MIMO Antenna with Multiple Helix Array
Koichi Ogawa (Toyama Univ.)

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

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Thu, Feb 18 PM (16:25 - 17:15)
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(6) 16:25 - 17:15
[Special Talk]
Challenges to Antennas for Medical Applications and Human-body Phantoms
Koichi Ito (Chiba Univ.)

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Fri, Feb 19 AM (10:20 - 12:00)
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(7) 10:20 - 10:45
Development of Machine Learning Based Spatiotemporal Channel Parameter Prediction
Masahiro Mitta, Minseok Kim (Niigata Univ.)

(8) 10:45 - 11:10
Automatic Detection by Deep Learning for Electromagnetic Wave Anomaly Prior to Earthquakes
Hiromu Koike, Kento Hayaki, Souta Noguchi, Ryouhei taito, Tomoki Miyagishi, Masafumi Fujii (Toyama Univ.)

(9) 11:10 - 11:35
Effects of solar activity on the formation of the ionosphere and magnetosphere
-- Formation of magnetosphere by the magnetism of running charged particles --
Shinji Karasawa ((former) Miyagi National College of Technology)

(10) 11:35 - 12:00
The Effects of the FDTD Modeling Structure on the Simulated Radiation Characteristics of Electromagnetically Coupled Embroidered Patch Antennas
Daiki Ichikawa, Hiroki Fujiyama, Tadahiko Maeda (Ritsumeikan Univ.)

----- Lunch ( 60 min. ) -----

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Fri, Feb 19 PM (13:00 - 14:15)
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(11) 13:00 - 13:25
[Invited Lecture]
Development of Circularly Polarized Cavity-Backed Patch Antenna for Millimeter-Wave Wide-Angle Beam Scanning
Shunichi Ikeda, Kei Yokokawa, Narihiro Nakamoto, Toru Fukasawa, Masataka Otsuka, Yoshio Inasawa (Mitsubishi Electric Corp.)

(12) 13:25 - 13:50
[Invited Lecture]
Propagation Characteristics for Different Antennas in 28 GHz Band
Ichiro Oshima, Noboru Sekino (DKK), Tetsuro Imai (TDU)

(13) 13:50 - 14:15
[Invited Lecture]
Development and evaluation of metasurface reflector for coverage holes in mmWave mobile area
Hiromi Matsuno, Takuya Ohto, Satoshi Ito, Akio Ikami, Takahiro Hayashi (KDDI Research, Inc.)

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

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Fri, Feb 19 PM (14:25 - 16:05)
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(14) 14:25 - 14:50
[Invited Lecture]
A study on multi-beam conformal array antenna for UAV platforms (1)
Yoshichika Ohta (Softbank)

(15) 14:50 - 15:15
[Invited Lecture]
A Study on Antenna Placement for Vehicular Multiple Antennas
Kazuma Tomimoto, Ryo Yamaguchi (SB), Takeshi Fukusako (Kumamoto Univ.)

(16) 15:15 - 15:40
Simple small diversity antenna switching four states by using two elements
Kengo Nishimoto (Mitsubishi Electric), Ryosuke Kobayashi (Mitsubishi Electric Engineering), Toyohisa Tanaka, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric)

(17) 15:40 - 16:05
[Invited Lecture]
A Study on the Characteristics of the EBG Structure Area in the Interference Suppression between Antennas
Ryotaro Ohashi, Tai Tanaka, Shinichi Yamamoto, Michio Takikawa, Yoshio Inasawa (Mitsubishi Electric)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.

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


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

Fri, Mar 26, 2021: Online [Fri, Jan 15], Topics: Antennas and Propagation
Fri, Apr 16, 2021: Kinosaki International Arts Center [Mon, Feb 15], Topics: Antennas and Propagation
Fri, May 21, 2021: Online [Mon, Mar 15], Topics: Antennas and Propagation

# SECRETARY:
Takuji Arima (Tokyo Univ. Agri. Tech.)
E-mail: _-cry


Last modified: 2021-02-12 21:05:24


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