Wed, Oct 19 AM 09:30 - 11:30 |
(1) |
09:30-11:30 |
[Poster Presentation]
Double-Directional Channel Characteristics in a Conference Room Environment at 300 GHz |
Riku Takahashi, Kosuke Shibata, Anirban Ghosh, Minseok Kim (Niigata Univ.) |
(2) |
09:30-11:30 |
[Poster Presentation]
Comparative Evaluation of Radio Propagation Measurement and Ray-Tracing Simulation in Indoor Office Scenario |
Kazumasa Hashiba, Kinzen Ohira, Kentaro Saito (Tokyo Denki Univ.) |
(3) |
09:30-11:30 |
[Poster Presentation]
A Study on LoS Probability in Urban Environments Assuming UAV Base Station |
Yusuke Hata, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) |
(4) |
09:30-11:30 |
[Poster Presentation]
Design of broadband patch antennas using metasurfaces |
Naoto Tomiyama, Jo Tamura, Satoshi Sugaya, Hiroyuki Arai (Yokohama National Univ.) |
(5) |
09:30-11:30 |
[Poster Presentation]
Multi-Stage Tapers Improving F/S Ratios of Vivaldi Antennas in Wider Bands |
Daisuke Homma, Mayumi Matsunaga (Shizuoka Univ.) |
(6) |
09:30-11:30 |
[Poster Presentation]
A Bowtie Array Antenna using Parasitic Elements for Realizing Wideband Unidirectional Radiation Patterns |
Masaki Adachi, Mayumi Matsunaga (Shizuoka Univ.) |
(7) |
09:30-11:30 |
[Poster Presentation]
Assignment of Adjacent Output Phase Differences Per Input Port in One-dimensional Parallel Switching Matrices |
Shengjia Wu, Jiro Hirokawa, Takashi Tomura (Tokyo Tech.), Nelson J. G. Fonseca (ESA) |
(8) |
09:30-11:30 |
[Poster Presentation]
Design of Frequency-Selective Dual-Band Thin-Film Reflect Array in the 28 GHz/39 GHz Band |
Akira Uemura, Wakana Kubo (Tokyo Univ. of Agriculture and Technology) |
(9) |
09:30-11:30 |
[Poster Presentation]
Analytical Study of Low-profile Antenna Covered by Dielectric Slab Using Artificial Magnetic Conductor |
Yuta Tsukada, Keisuke Konno, Qiang Chen (Tohoku Univ.) |
(10) |
09:30-11:30 |
[Poster Presentation]
Development of Design Method of Reflectarray Working in Fresnel Region |
Izuru Honda, Keisuke Konno, Qiang Chen (Tohoku Univ.) |
(11) |
09:30-11:30 |
[Poster Presentation]
Measurement of Reflection Coefficient Distribution near Surface of Reflectarray |
Yuhao Shang, Hiroyasu Sato, Qiang Chen (Tohoku Univ.) |
(12) |
09:30-11:30 |
[Poster Presentation]
Sampling Points Reduction in Over The Air |
Takaharu Nakase, Yusuke Mitsui, Hiroyuki Arai (YNU) |
(13) |
09:30-11:30 |
[Poster Presentation]
Fast and High-accuracy Channel Estimation Method for Reconfigurable Intelligent Surfaces Combining Load Modulation and Compressed Sensing Techniques |
Shun Sasaki, Takumi Kato, Kentaro Murata, Naoki Honma (Iwate Univ.) |
(14) |
09:30-11:30 |
[Poster Presentation]
Numerical Evaluation of Multiple-Target Positioning Using Bistatic SIMO Radar Based on Direction of Arrival and Time of Flight Estimation |
Tomonori Ito, Naoki Honma, Kentaro Murata (Iwate Univ.), Takeshi Nakayama, Shoichi Iizuka (Panasonic Corp.) |
(15) |
09:30-11:30 |
[Poster Presentation]
Evaluation by Simulation of RSSI-Based Direction of Arrival Estimation of Incoherent Waves by Non-Uniform Array Using Hybrid Circuit |
Takashi Katsumata, Naoki Honma, Kentaro Murata (Iwate Univ.) |
(16) |
09:30-11:30 |
[Poster Presentation]
Fundamental Study on Improvement of Misclassification of Urban Areas in Scattering Power Decomposition for PolSAR Data |
Masato Kawada, Hiroyoshi Yamada, Ryoichi Sato (Niigata Univ.) |
(17) |
09:30-11:30 |
[Poster Presentation]
Study on Identification Accuracy of Multiple Targets in Traffic Monitoring Using Millimeter-wave FM-CW Radar |
Kazuho Suzuki, Hiroyoshi Yamada (Niigata Univ.) |
(18) |
09:30-11:30 |
[Poster Presentation]
Study on Metric for Distance Detection in Human Body Sensing Based on Changes of Antenna Characteristics |
Kodai Nagatomo, Kazuki Shintani (Doshisha Univ.), Satoru Shimizu (Doshisha Univ/ATR), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.), Takuya Kurihara, Toshikazu Sakano (ATR) |
(19) |
09:30-11:30 |
[Poster Presentation]
Performance Improvement of Distance Direction in Two-Dimensional Estimation of Arriving Angle and Distance by Compressed Sensing |
Kazuma Hara, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) |
(20) |
09:30-11:30 |
[Poster Presentation]
Research on Avoidance of Radiation to Human Body Using Directional pattern Control for Practical Use of Indoor Wireless Power Transmission |
Kaito Nishimura, Mitoshi Fujimoto (Fukui Univ.), Katsutoshi Kawai, Yuuya Tanaka (KYOCERA) |
|
11:30-12:20 |
Break ( 50 min. ) |
Wed, Oct 19 PM 12:20 - 14:20 |
(21) |
12:20-14:20 |
[Poster Presentation]
Investigation of Frequency Dependency of Multipath Clusters Through Simultaneous Channel Measurements at 24 and 60 GHz Naoya Suzuki, Hibiki Tsukada, Riku Takahashi, Minseok Kim |
Naoya Suzuki, Hibiki Tsukada, Riku Takahashi, Minseok Kim (Niigata Univ.) |
(22) |
12:20-14:20 |
[Poster Presentation]
Propagation characteristics from indoor wireless devices to an outdoor environment |
Naoki Nishimoto (Doshisha Univ.), Shigeo Gotoh (Panasonic Corp.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) |
(23) |
12:20-14:20 |
[Poster Presentation]
Effect of building density on outdoor radio propagation estimation using ray tracing |
Ayumi Sakamoto, Mitoshi Fujimoto (Fukui Univ.), Masato Ogawa, Suzuki Takeshi (Kyocera) |
(24) |
12:20-14:20 |
[Poster Presentation]
Decoupling design of quad polarization patch antenna using neutralization bridge |
Ryoto Ohgushi, Shota Takato, Hiroyuki Arai (Yokohama National Univ.) |
(25) |
12:20-14:20 |
[Poster Presentation]
A UHF Band Double Loop Antenna Being Able to Match Impedances with RFICs |
Takumi Kanamori, Mayumi Matsunaga (Shizuoka Univ.) |
(26) |
12:20-14:20 |
[Poster Presentation]
A study of a circularly arranged hollow-waveguide narrow-wall slot array antenna in 150 GHz band |
Rikako Yamaguchi, Jiro Hirokawa, Takashi Tomura (Tokyo Tech) |
(27) |
12:20-14:20 |
[Poster Presentation]
Research of Millimeter-wave Band Waveguide Slot Array Antenna for Increasing Transmission Capacity in Two-dimensional Quadrature Multiplex Transmission in Rectangular Coordinate System |
Masashi Fujishiro, Jiro Hirokawa, Takashi Tomura (TokyoTech) |
(28) |
12:20-14:20 |
[Poster Presentation]
Development of 28GHz-driven wide-angle reflective array for expansion of 5G communication area |
Takumi Kato, Wakana Kubo (Tokyo Univ. of Agriculture and Technology) |
(29) |
12:20-14:20 |
[Poster Presentation]
Scattering Performance of Endfire Reflectorarray With Linear Monopole Elements |
Ryogo Aoki, Keisuke Konno, Qiang Chen (Tohoku Univ.), Jerdvisanop Chakarothai, Katsumi Fujii (NICT), Yasutaka Murakami (UEC) |
(30) |
12:20-14:20 |
[Poster Presentation]
A Study of Radio Wave Absorber for 920 MHz Band RFID System |
Takumu Minamoto, Keisuke Konno, Qiang Chen, Kunio Sawaya (Tohoku Univ.) |
(31) |
12:20-14:20 |
[Poster Presentation]
Design of Compact Antenna Test Range Using Dielectric Lens |
Rio Matsuda, Hiroyasu Sato, Qiang Chen (Tohoku Univ.) |
(32) |
12:20-14:20 |
[Poster Presentation]
Evaluation of Digital-to-RF Upconversion Using Harmonic Images of DAC Output by Simulation |
Sho Sarukawa, Hiroyuki Arai (Yokohama National Univ.) |
(33) |
12:20-14:20 |
[Poster Presentation]
Frequency Adjustment Technique for Human-Body Localization in Bidirectional SIMO Radar |
Abudusaimi Abuduaini, Naoki Honma (Iwate Uinv), Kentaro Murata (Iwate Univ), Nobuyuki Shiraki, Takeshi Nakayama, Shoichi Iizuka (Panasonic) |
(34) |
12:20-14:20 |
[Poster Presentation]
Fast-Human-Aware Energy Beamforming Based on Optimal Signal Observation Time for Microwave Wireless Power Transfer |
Kyoshiro Muramatsu, Kentaro Murata, Naoki Honma (Iwate Univ.) |
(35) |
12:20-14:20 |
[Poster Presentation]
Development of a Passive Localization System using Distributed MIMO Sensors |
Togo Ikegami, Minseok Kim (Niigata Univ,) |
(36) |
12:20-14:20 |
[Poster Presentation]
Study on 3D Imaging Error of Squint Mode Automotive TDM-MIMO SAR |
Masaya Kato, Hiroyoshi Yamada (Niigata Univ.) |
(37) |
12:20-14:20 |
[Poster Presentation]
Study on ISAR imaging of moving targets at short range using cross-correlation method |
Ryosuke Sato, Hiroyoshi Yamada (Niigata Univ.) |
(38) |
12:20-14:20 |
[Poster Presentation]
Study on key reconciliation for secret key agreement based on radio propagation characteristic |
Seiju Yoshida, Hideichi Sasaoka, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) |
(39) |
12:20-14:20 |
[Poster Presentation]
Optimal arrangement of constraint points in Positionally CMP |
Akihiro Ikeda, Mitoshi Fujimoto (Fukui Univ.), Katsutoshi Kawai, Yuya Tanaka (KYOCERA) |
|
14:20-14:40 |
Break ( 20 min. ) |
Wed, Oct 19 PM AP Tutorial Lecture 14:40 - 15:30 |
(40) |
14:40-15:30 |
[Tutorial Lecture]
Research and Development of Radio Wave Propagation Model in Multiple Frequency Bands Considering Frequency Dependency |
Motoharu Sasaki (NTT) |
|
15:30-15:40 |
Break ( 10 min. ) |
Wed, Oct 19 PM 15:40 - 16:30 |
(41) |
15:40-16:30 |
[Special Talk] Wideband Antenna Research and Direction
〇Akio Kuramoto (NEC Platforms) |
|
16:30-16:50 |
Break ( 20 min. ) |
Wed, Oct 19 PM 16:50 - 18:10 |
(42) |
16:50-18:10 |
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(43) |
16:50-18:10 |
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(44) |
16:50-18:10 |
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(45) |
16:50-18:10 |
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(46) |
16:50-18:10 |
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(47) |
16:50-18:10 |
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(48) |
16:50-18:10 |
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(49) |
16:50-18:10 |
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(50) |
16:50-18:10 |
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(51) |
16:50-18:10 |
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(52) |
16:50-18:10 |
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(53) |
16:50-18:10 |
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(54) |
16:50-18:10 |
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(55) |
16:50-18:10 |
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(56) |
16:50-18:10 |
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Thu, Oct 20 AM AP 09:30 - 10:45 |
(57) |
09:30-09:55 |
Wideband patch antenna with crank-shaped slits |
Takashi Maruyama, Jun Goto, Shigeo Udagawa (Mitsubishi Electric) |
(58) |
09:55-10:20 |
Study on Antenna for Drones in HAPS System |
Norihiro Miyashita, Masayuki Suto, Atsuhiko Sugitani (Mobile Techno Corp.) |
(59) |
10:20-10:45 |
A Planar Antenna Stacked by a Square-Loop and a Half-wavelength Dipole |
Koki Tokutomi, Norimasa Nakashima (FIT) |
|
10:45-10:55 |
Break ( 10 min. ) |
Thu, Oct 20 AM AP 10:55 - 12:10 |
(60) |
10:55-11:20 |
Consideration on Mutual Coupling and Mutual Radiation Resistance of Array Antenna |
Nakato Kojima, Koichi Miyazaki (MELCO) |
(61) |
11:20-11:45 |
Two-Wire Spiral Antenna Characteristics on Mortar Cavity |
Akio Kuramoto (NEC Platforms), Takashi Takemura, Katsuo Miyamoto (NEC) |
(62) |
11:45-12:10 |
On Poynting Vector in Statistic Electromagnetic Field
-- An image of energy flow mechanism -- |
Yoshio Karasawa |
|
12:10-13:10 |
Break ( 60 min. ) |
Thu, Oct 20 PM AP 13:10 - 14:25 |
(63) |
13:10-13:35 |
Basic Study for Time-Spatial Propagation Modeling near Human Body in 300 GHz Band |
Hiroaki Nakabayashi, Koya Imaseki, Yuito Usui (Chiba Inst. of Tech) |
(64) |
13:35-14:00 |
A Study on the Relationship between Atmospheric Inversion Layer and Duct Propagation from Korea in VHF Band |
Rikito Tateishi, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) |
(65) |
14:00-14:25 |
A Study on Rain Attenuation Prediction Method by Deep Learning 2
-- Error Characteristics -- |
Yuji Komatsuya, Tetsuro Imai (TDU), Miyuki Hirose (Kyutech) |
|
14:25-14:35 |
Break ( 10 min. ) |
Thu, Oct 20 PM AP 14:35 - 15:25 |
(66) |
14:35-15:00 |
Estimation of Radio Propagation Loss Based on Radiation Characteristics in Consideration of Buildings around Transmitting Antenna for The Temporal Disaster-Broadcasting |
Seitaro Taira, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU) |
(67) |
15:00-15:25 |
A Study on Permittivity Estimation of Building Materials by Standing Wave Method |
Hiroki Aizawa, Toshiyuki Maeyama (Takushoku Univ.) |
|
15:25-15:35 |
Break ( 10 min. ) |
Thu, Oct 20 PM AP 15:35 - 16:50 |
(68) |
15:35-16:00 |
Radiation Pattern Analysis and Measurement on Vehicle Shape for Automotive Antenna |
Hirokazu Sawada, Takashi Matsuda, Kyoichi Iigusa, Takeshi Matsumura (NICT) |
(69) |
16:00-16:25 |
Human Body Recognition in NLOS Scenario for Millimeter Wave Radar |
Jianghaomiao He, Shouhei Kidera (UEC) |
(70) |
16:25-16:50 |
A Study on the Transmission Directivity Control for the Wireless Power Transmission
-- Linearly Constrained Retrodirective Method -- |
Katsutoshi Kawai, Tomoyuki Nakasha, Yuuya Tanaka (Kyocera Corp.), Mitoshi Fujimoto (Univ. of Fukui) |
|
16:50-17:00 |
Break ( 10 min. ) |
Thu, Oct 20 PM IEEE AP-S Nagoya Chapter Special Lecture 17:00 - 17:50 |
(71) |
17:00-17:50 |
[Special Talk] Exploring the universe with Super-Kamiokande
〇Motoyasu Ikeda (The University of Tokyo) |