Thu, Jan 18 AM AP Chair: Dr. Toru Fukasawa (Mitsubishi Electric) 09:30 - 10:35 |
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Chairs' opening address |
(1) AP |
09:35-09:55 |
A method for suppressing Cross Polarization of Small Circular Polarized Antenna combined Multi Sources |
Hiroaki Sakamoto, Takashi Yanagi, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric) |
(2) AP |
09:55-10:15 |
Design of SIW Rotman Lens for Two-dimensional Multi-beam Antenna Using Multi-layer Substrate |
Shigenori Kitanaka, Kunio Sakakibara, Nobuyoshi Kikuma (NIT), Kojiro Iwasa (PILLAR) |
(3) AP |
10:15-10:35 |
Comparison of natural plastic Sochacki lens antennas, part 1
-- assessment of discretised prototype lenses -- |
Derek Gray (XJTLU), Nasiha Nikolic (CSIRO) |
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10:35-10:45 |
Break ( 10 min. ) |
Thu, Jan 18 AM WPT Chair: Hiroshi Hirayama (Nagoya Inst. of Tech.) 10:45 - 11:45 |
(4) WPT |
10:45-11:05 |
[Invited Lecture]
Fabrication of 500 MHz Receiving Rectenna for Wireless Power Transmission |
Takeshi Nishihashi, Norifumi Kashiyama, Hisashi Nishikawa, Ami Tanaka, Takakuni Douseki (Ritsumeikan Univ.) |
(5) WPT |
11:05-11:25 |
[Invited Lecture]
Improvement of receiving efficiency of Rectenna |
Shuta Morinaga, Takayoshi Sasaki, Hayate Kimoto (Denki Kogyo) |
(6) WPT |
11:25-11:45 |
[Invited Lecture]
Attempt 500MHz High Gain Rectenna |
Ce Wang, Seishiro Kojima, Bo Yang, Daichi Nishio (Kyoto Univ.), Tomoki Kawano (NIT, Tokuyama College) |
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11:45-13:00 |
Lunch ( 75 min. ) |
Thu, Jan 18 PM AP Organized Session "Propagation" (Organizer: Prof. Hisato Iwai (Doshisha Univ.)) Chair: Dr. Tetsuro Imai (NTT Docomo) 13:00 - 14:20 |
(7) AP |
13:00-13:20 |
Human Body Shadowing in an Indoor Environment at 26.4GHz and 66.5 GHz band |
Mitsuki Nakamura, Motoharu Sasaki, Yasushi Takatori (NTT) |
(8) AP |
13:20-13:40 |
Shadowing Effect of Obstacles on Millimeter-wave Band Propagation Channel in Indoor Environment |
Xin Du, Kentaro Saito, Jun-ichi Takada (Tokyo Tech.), Mitsuki Nakamura, Motoharu Sasaki, Yasushi Takatori (NTT) |
(9) AP |
13:40-14:00 |
Measurement evaluation of human body blocking for inter-network interference of 60-GHz-band WBAN |
Kohei Akimoto, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) |
(10) AP |
14:00-14:20 |
Effect of the Object Inside a Tunnel in the Radio Wave Propagation of a Subway Tunnel |
Satoshi Nishida (Tokyo Tech/Kyosan), Jun-ich Takada (Tokyo Tech), Gilbert Siy Ching, Yukiko Kishiki (KKE) |
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14:20-14:30 |
Break ( 10 min. ) |
Thu, Jan 18 PM WPT/AP Chair: Masaharu Takahashi (Chiba Univ.) 14:30 - 15:50 |
(11) WPT |
14:30-14:50 |
Mechanism and Performance Evaluation of Wireless Power Transfer System by Operational Power Generation |
Hideaki Abe (Panasonic) |
(12) WPT |
14:50-15:10 |
Evaluation of Voltage Stability by Secondary Coil Position of Wireless Power Transfer by Gradient Winding Primary Coil Array |
Hideaki Abe (Panasonic) |
(13) WPT |
15:10-15:30 |
Revisit to Design Theory of Electrically Coupled Resonator WPT System |
Ikuo Awai (Ryutech) |
(14) |
15:30-15:50 |
Experimental Study on High Efficiency Electric Coupled Wireless Charging System Utilizing Auto Parking Function in Electrical Vehicles |
Koichi Tsunekawa, Takushi Kojima, Miyuki Oomi (Chubu Univ.) |
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15:50-16:00 |
Break ( 10 min. ) |
Thu, Jan 18 PM AP/WPT Joint Tutorial Talk Chair: Prof. Jiro Hirokawa (Tokyo Tech) 16:00 - 16:50 |
(15) |
16:00-16:50 |
[Tutorial Lecture]
Key Points for Wireless Power Transfer System Design |
Satoshi Tsukamoto (TUT) |
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16:50-17:00 |
Break ( 10 min. ) |
Thu, Jan 18 PM IEEE AP-S Kansai Joint Chapter Special Lecture Chair: Prof. Yasuyuki Maekawa (Osaka Electro-Commun. Univ.) 17:00 - 17:50 |
(16) AP |
17:00-17:50 |
[Special Talk]
Plasma wave-particle interaction in the Earth's radiation belts |
Yoshiharu Omura (Kyoto Univ.) |
Fri, Jan 19 AM AP Organized Session "Propagation" (Organizer: Prof. Hisato Iwai (Doshisha Univ.)) Chair: Prof. Shinichi Ichitsubo (Kyutech) 09:00 - 09:50 |
(17) AP |
09:00-09:10 |
[Propagation Model Contest] Trial of Propagation Model Contest |
Tetsuro Imai (NTT DOCOMO), Hisato Iwai (Doshisha Univ.), Yukiko Kishiki, Gilbert Siy Ching (KKE) |
(18) AP |
09:10-09:30 |
Modeling of Propagation Loss of Ray-Tracing Data in an Urban Cellular Environment Based on Physical Considerations of Dominant Arriving Waves |
Tomoya Sugimoto, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) |
(19) AP |
09:30-09:50 |
[Propagation Model Contest] Propagation Modeling Focusing Dominant Propagation Paths |
Motoharu Sasaki, Yasushi Takatori (NTT) |
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09:50-10:00 |
Break ( 10 min. ) |
Fri, Jan 19 AM AP Organized Session "Propagation" (Organizer: Prof. Hisato Iwai (Doshisha Univ.)) Chair: Dr. Hiromi Matsuno (ATR) 10:00 - 11:00 |
(20) AP |
10:00-10:20 |
Examination of the Prediction Equation and Urban Models for the Propagation Contest |
Hiroki Kishida, Shinichi Ichitsubo (Kyutech) |
(21) AP |
10:20-10:40 |
[Propagation Model Contest] Prediction Method using Deep-Learning for Path Loss Characteristics in An Virtual City Environment |
Nobuaki Kuno, Motoharu Sasaki, Yasushi Takatori (NTT) |
(22) AP |
10:40-11:00 |
A Study on Radio Propagation Prediction by Using Deep Learning |
Tetsuro Imai, Yukihiko Okumura (NTT DOCOMO) |
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11:00-11:10 |
Break ( 10 min. ) |
Fri, Jan 19 AM AP Chair: Prof. Satoshi Tsukamoto (TUT) 11:10 - 11:50 |
(23) AP |
11:10-11:30 |
Accuracy of Living-Body-Direction Estimation Method Using Single-RF Front-End and Variable Feed Network |
Katsumi Sasaki, Naoki Honma (Iwate Univ.), Takeshi Nakayama, Shoichi Iizuka (Panasonic) |
(24) AP |
11:30-11:50 |
Performance Improvement by Two-step Search Method in DOA Estimation Based on Sparse Reconstruction |
Toshiya Nasu, Nobuyoshi Kikuma, Kunio Sakakibara (NITech) |
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11:50-13:00 |
Lunch ( 70 min. ) |
Fri, Jan 19 PM WPT Chair: Tsunayuki Yamamoto (Yamaguchi Univ.) 13:00 - 14:20 |
(25) WPT |
13:00-13:20 |
[Invited Lecture]
A Design and Experiment of Dual-Frequency Directional Rectenna |
Yuki Tanaka, Yoshio Koyanagi (Panasonic) |
(26) WPT |
13:20-13:40 |
[Invited Lecture]
Rectenna for 500MHz band using Yagi-Uda antenna array and voltage doubler rectifier |
Shimpei Nagae, Satotshi Suzuki, Keisuke Konno, Hiroyasu Sato, Qiang Chen (Tohoku Univ.) |
(27) WPT |
13:40-14:00 |
Design of Tx antenna for WPT system with considering the realization of rectenna |
Bowen Zhang, Jyunya Yonekura, Yoshiyuki Fujino (Toyo Univ.) |
(28) WPT |
14:00-14:20 |
Improvement of Weight Reduction and Transmission Efficiency of Wireless Power Transfer Using Magnetocoated Aluminum Plate Coil |
Shun Endo, Takahiro Kasai, Yinggang Bu, Tsutomu Mizuno (Shinshu Univ.) |
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14:20-14:30 |
Break ( 10 min. ) |
Fri, Jan 19 PM AP Chair: Dr. Michitaka Ameya (AIST) 14:30 - 15:50 |
(29) AP |
14:30-14:50 |
A Study on Phased-Array Calibration with Amplitude-Only Measurements |
Toru Takahashi (Mitsubishi Electric) |
(30) AP |
14:50-15:10 |
A Consideration on Array Calibration in Near Field Source Localization Using Array Antenna |
Kensuke Tanaka, Nobuyoshi Kikuma, Kunio Sakakibara (NIT) |
(31) AP |
15:10-15:30 |
Design of 16x16-element Monopulse Waveguide Slot Array Antenna with Corporate-feed in Rectangular-coordinate Orthogonal Multiplexing Transmission |
Ryotaro Ohashi, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.) |
(32) AP |
15:30-15:50 |
A Configuration Method of the Feeding Circuit with Arbitrary Number of Division in a Cooperate-feed Waveguide Slot Array Antenna |
Shuki Wai, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.) |
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15:50-16:00 |
Break ( 10 min. ) |
Fri, Jan 19 PM AP Organized Session "Propagation" (Organizer: Prof. Hisato Iwai (Doshisha Univ.)) Chair: Prof. Hisato Iwai (Doshisha Univ.) 16:00 - 17:20 |
(33) AP |
16:00-16:20 |
Evaluation of Aircraft Cabin- to-Exterior Propagation Characteristics for 4.4 GHz-band WAIC Systems using a Large Scale FDTD Analysis |
Tetsuya Sekiguchi, Takashi Hikage, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.), Syunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) |
(34) AP |
16:20-16:40 |
Radio Propagation Prediction Method Using Point Cloud Data in NLOS Urban Environments for high frequency bands |
Minoru Inomata, Tetsuro Imai, Koshiro Kitao, Yukihiko Okumura (NTTDOCOMO), Motoharu Sasaki, Yasushi Takatori (NTT) |
(35) AP |
16:40-17:00 |
Prediction Method using Machine-Learning for Path Loss Characteristics Considering Several Blockages in An Open-Square Environment |
Nobuaki Kuno, Motoharu Sasaki, Yasushi Takatori (NTT) |
(36) AP |
17:00-17:20 |
Power Distribution Measurement for the Communication Quality Visualization in the Drone Flight Area |
Hiromi Matsuno, Tatsuya Yoshioka, Nobuo Suzuki (ATR), Toshinori Suzuki (ATR/Tohoku Gakuin Univ.) |