Tue, Jul 19 AM 09:15 - 10:35 |
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(1) EST |
09:20-09:45 |
Proposal for 3D vein authentication |
Tomoatsu Hasegawa, Hideaki Kimura (Chubu Univ.) |
(2) EST |
09:45-10:10 |
AI-Linked Real-Time Healthcare System
-- Verification effectiveness of the real-time feedback function -- |
Kouichi Miyachi, Kaiji Owaki, Hideaki Kimura (Chubu Univ.) |
(3) EST |
10:10-10:35 |
Research on Dynamic Grouping System for STEAM Education |
Aya kojima, Hideaki Kimura (Chubu Univ.) |
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10:35-10:50 |
Break ( 15 min. ) |
Tue, Jul 19 AM 10:50 - 12:05 |
(4) EST |
10:50-11:15 |
Experimental Study on Circularly Polarized Rectangular Horn Antenna Using Parasitic Elements Array |
Ryo Kumagai, Sota Nakano, Tomoki Uwano, Ryosuke Suga (Aoyama Gakuin Univ.) |
(5) EST |
11:15-11:40 |
A Study on Far-end Crosstalk Suppression of Differential Mode MSL by Using LCP Sheet |
Hayama Hisanaga, Ryosuke Suga (Aoyama Gakuin Univ.) |
(6) EST |
11:40-12:05 |
Improvement of RSSI collection efficiency for position estimation using sensor NW and its effect on machine learning accuracy |
Takefumi Masuda, Keiji Takahei, Tsugumichi Shibata (TCU) |
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12:05-13:00 |
Break ( 55 min. ) |
Tue, Jul 19 PM 13:00 - 14:40 |
(7) EST |
13:00-13:25 |
Estimation of Induced Electric Field for Uniform Magnetic Field Exposure to the Arm |
Masanori Okada, Akimasa Hirata (NITech) |
(8) EST |
13:25-13:50 |
Evaluation of Electric Field in Deep Brain Regions during tDCS |
Hidetaka Nishimoto, Gomes-Tames Jose, Akimasa Hirata (NITech) |
(9) EST |
13:50-14:15 |
Evaluation of Thermal Load in Lens for Clarification of Nuclear Cataract Prevalence |
Kotaro Kinoshita, Sachiko Kodera (NITech), Natsuko Hatsusaka (KMU), Ryusuke Egawa (TDU), Hiroyuki Takizawa (TU), Eri Kubo, Hiroshi Sasaki (KMU), Akimasa Hirata (NITech) |
(10) EST |
14:15-14:40 |
Projection of Heat-related Morbidity in Future Based on a Large Ensemble of Climate Change |
Haruto Ueta (NITech), Shiori Sugimoto (JAMSTEC), Sachiko Kodera, Akimasa Hirata (NITech) |
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14:40-14:55 |
Break ( 15 min. ) |
Tue, Jul 19 PM 14:55 - 17:00 |
(11) |
14:55-15:20 |
A design method for polarization splitters with arbitrary refractive index profiles |
(12) |
15:20-15:45 |
Estimation Method of Scatterer Information Using the Response Waveform of a Backward Transient Scattered Magnetic Field by the TD-SPT ~ Case where source and observation points are located at same position ~ |
(13) |
15:45-16:10 |
Reflectarray with unit cell divided into regions in two bands |
(14) |
16:10-16:35 |
Preliminary Study on Decision of Installation Parameter and Dosimetry Regarding Distributed Deployment Antennas for Indoor Microwave Wireless Power Transmission |
(15) |
16:35-17:00 |
Preliminary study on assessments of electromagnetic environments and dosimetry in human for the local 5G system fabricated in the campuses of Tokyo Metropolitan University |
Tue, Jul 19 AM 09:15 - 10:35 |
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(16) MW |
09:20-09:45 |
Dielectric Measurement of liquids at Frequency Range of 10 - 1000MHz Based on the Combination of Cut-off Circular Waveguide Reflection Method and a Large-bore Jig |
Kouji Shibata (Hachinohe Institute of Tech.), Kohei Fujiwara (TIRI) |
(17) MW |
09:45-10:10 |
Design and Prototyping of a Single-Shunt Rectifier with 71% Fractional Bandwidth |
Shunya Asakura, Satoshi Yoshida, Kenjiro Nishikawa (Kagoshima Univ.) |
(18) MW |
10:10-10:35 |
A 5.2GHz-Band Reflection-Type Retrodirective Array Using Butler Matrix with Broadside Couplers |
Yusaku Honma, Jean Temga, Tomoyuki Furuichi, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.) |
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10:35-10:50 |
Break ( 15 min. ) |
Tue, Jul 19 AM 10:50 - 12:05 |
(19) MW |
10:50-11:15 |
A 20GHz-Band Optical-Fiber-Feed 1-Bit BP-ΔΣ Direct Digital RF Transmitter Using First Image Component of the QSFP28 Module |
Junhao Zhang, Noriharu Suematsu (Tohoku Univ.) |
(20) MW |
11:15-12:05 |
[Invited Talk]
Spatial-Domain Signal Processing in Sub-Terahertz Communications |
Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) |
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12:05-13:00 |
Break ( 55 min. ) |
Tue, Jul 19 PM 13:00 - 14:40 |
(21) MW |
13:00-13:25 |
Development of SIW type power divider with transducer of waveguide to MSL in W-band |
Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) |
(22) OPE |
13:25-13:50 |
Single-mode conditions of chalcogenide glass rib waveguides in mid-infrared region |
Takaaki Nakajima, Takashi Yasui, Jun-ichiro Sugisaka, Koichi Hirayama (Kitami Inst. Tech.) |
(23) OPE |
13:50-14:15 |
Design and Fabrication of Three-dimensional Polymer Optical Waveguide-based Fan-in/out Device for Multicore Fibers |
Yuto Yamaguchi (Keio Univ.), Sho Yakabe (Sumitomo Electric Industries, Ltd.), Takaaki Ishigure (Keio Univ.) |
(24) MWPTHz |
14:15-14:40 |
Periodically poled LiNbO3 waveguide device for terahertz wave generation |
Tadashi Kishimoto, Junichi Hamazaki, Yoh Ogawa, Kentaro Furusawa, Shin'ichiro Hayashi, Norihiko Sekine, Iwao Hosako (NICT) |
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14:40-14:55 |
Break ( 15 min. ) |
Tue, Jul 19 PM 14:55 - 17:25 |
(25) MWPTHz |
14:55-15:20 |
Frequency stabilization of THz sources by electro-optic detection using modulator-based optical comb sources |
Isao Morohashi, Tadashi Kishimoto, Norihiko Sekine, Iwao Hosako (NICT) |
(26) MWPTHz |
15:20-15:45 |
Optical Heterodyne Measurement of Terahertz-wave |
Shin'ichiro Hayashi (NICT), Seigo Ohno (Tohoku Univ.), Katsuhiko Miyamoto (Chiba Univ.), Yoshiharu Urata (PHULUXi Inc.), Norihiko Sekine (NICT) |
(27) MWPTHz |
15:45-16:10 |
Fundamental Characteristic Measurements of Electroabsorption Modulator Integrated Laser Diode for Vector Modulation |
Yuki Seto (Waseda Univ.), Keizo Ingaki (NICT), Tetsuya Kawanishi (Waseda Univ.) |
(28) MWPTHz |
16:10-16:35 |
Simulation of terahertz wave scattering from slightly rough surface on woods and stones |
Riku Yoshino, Toshiya Yoshida, Kunihisa Jitsuno (Waseda Univ.), Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.) |
(29) MWPTHz |
16:35-17:00 |
Transmission of 120GHz-band RF Signal by Contacting Another Dielectric Sheet |
Akihiko Hirata, Masaki Ushio (CIT), Issei Watanabe, Norihiko Sekine, Akifumi Kasamatsu (NICT) |
(30) MWPTHz |
17:00-17:25 |
Photodiode-Integrated 8×8 Array-Antenna Module for Analog-RoF Supporting 40-GHz 5G Systems |
Shinji Nimura, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara (KDDI Research) |
Wed, Jul 20 AM 09:20 - 10:35 |
(31) EST |
09:20-09:45 |
A Study on Single Mode Transmission in NRD Guide with Subwavelength Grating Structure |
Keisuke Kazama, Akito Iguchi, Tsuji Yasuhide (Muroran IT) |
(32) EST |
09:45-10:10 |
Design of Mosaic-like NRD Guide Devices with Magnetic Material |
Tahir Bashir, Akito Iguchi, Yasuhide Tsuji (Muroran Inst. Tech.), Tatsuya Kashiwa (Kitami Inst. Tech.) |
(33) EST |
10:10-10:35 |
Propagation Direction Analysis of Scattered Light Pulse Using 2D Fourier Transform |
Minami Saegusa, Seiya Kishimoto, Shuichiro Inoue, Shinichiro Ohnuki (Nihon Univ.) |
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10:35-10:50 |
Break ( 15 min. ) |
Wed, Jul 20 AM 10:50 - 12:05 |
(34) EST |
10:50-11:15 |
Spectroscopic light sensitivity and various optical responses of SOI photodiode with hexagonal lattice metal hole array |
Ryuji Yamamoto, Hiroaki Satoh, Ryo Takane, Hiroshi Inokawa (Shizuoka Univ.) |
(35) EST |
11:15-11:40 |
Stability of the iterated Crank-Nicolson FDTD method |
Akira Kawahara, Tomomasa Nishio, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) |
(36) EST |
11:40-12:05 |
Validation of Kirchhoff Huygens equation in the radio frequency by the FDTD method |
Kazuma Kabasawa, Yusuke Kusama (Toyo Univ.) |
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Wed, Jul 20 AM 09:20 - 10:35 |
(37) EMT |
09:20-09:45 |
A Study on improvement of permittivity estimation over E band in free-space method |
Yuki Imai, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst. Tech.) |
(38) EMT |
09:45-10:10 |
Improvement of Transmission Characteristics and Leakage Characteristics by Waveguide Wall Slot in CRLH Square Waveguide Loaded with Cross Conductor Plates with a Central Disk |
Daichi Amami, Shuya Nishimura, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ.) |
(39) MWPTHz |
10:10-10:35 |
MIMO transmission capacity improvement in RoF centralized RAN architecture for the local 5G system |
Tsuyoshi Wakikawa, Takeshi Higashino, Minoru Okada (NAIST) |
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10:35-10:50 |
Break ( 15 min. ) |
Wed, Jul 20 AM 10:50 - 12:05 |
(40) MWPTHz |
10:50-11:15 |
Uplink transmission of 28 GHz Band RF Signals using A-RoMMF |
Hiroki Yasuda, Takamitsu Aiba, Toshinori Suzuki, Satoshi Tanaka, Tomohiro Wakabayashi (Yazaki), Tetsuya Kawanishi (Waseda Univ.) |
(41) MWPTHz |
11:15-11:40 |
Demonstration of coherent beam Combine system for higher beam intensity |
Akihiro Fujie, Tomohiro Akiyama, Yuta Takemoto, Eisuke Haraguchi, Toshiyuki Ando, Hideaki Ochimizu, Yosuke Akino (MELCO) |
(42) MWPTHz |
11:40-12:05 |
Development of Coherent Optical Receiver Integrated with Spatial Tracking Sensor |
Hitomi Ono, Tomohiro Akiyama, Eisuke Haraguchi, Toshiyuki Ando (MELCO) |
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