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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MICT | 2015-03-06 09:20 |
Kanagawa | Yokohama Mitsui Building | Development and evaluation of flying disc throwing motion analysis system using a motion sensor Koji Yamaoka, Takahiro Aoyagi (Tokyo Tech)  MICT2014-78 |
We have developed an inexpensive system to evaluate throwing motion using Arduino nano, a microcontroller, and inertial ... [more] | MICT2014-78 pp.29-33 |
| MICT | 2014-10-23 15:00 |
Toyama | University of Toyama (Gofuku Campus) | Development and evaluation of flying disc throwing motion analysis system using a motion sensor Koji Yamaoka, Takahiro Aoyagi (Tokyo Tech) MICT2014-49 |
There have been numerous studies conducted using a motion capture and a camera to analyze and quantitatively evaluate hu... [more] | MICT2014-49 pp.19-23 |
| MICT, WBS | 2014-07-30 11:45 |
Osaka | Osaka City Univ. (Umeda Satellite) | Fundamental Study of human body motion sensor using ultrasonic sensor and BAN
-- Distance measurement using a prototype sing-around type sensor -- Marie Tabaru, Takahiro Aoyagi, Kentaro Nakamura (Tokyo Inst. of Tech.) WBS2014-30 MICT2014-44 |
Body area network (BAN) requires increasing kinds of bio-information to be treated and development of sensors to detect ... [more] | WBS2014-30 MICT2014-44 pp.117-120 |
| MICT, RCC | 2014-05-29 10:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Arrangement of 2.4 GHz WBAN antenna with consideration of human walking movement Kazuki Yajima, Takahiro Aoyagi, Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.) RCC2014-2 MICT2014-2 |
[more] | RCC2014-2 MICT2014-2 pp.5-8 |
| MICT, RCC | 2014-05-30 11:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Human Movement Classification using Signal Level Fluctuation in WBAN at 403.5 MHz and 2.45 GHz Sukhumarn Archasantisuk, Takahiro Aoyagi (Tokyo Inst. of Tech.), Tero Uusitupa (Aalto Univ.) RCC2014-15 MICT2014-15 |
[more] | RCC2014-15 MICT2014-15 pp.73-78 |
| EMCJ | 2014-04-18 15:00 |
Toyama | Univ. Toyama | Numerical simulations on reflection coefficients of pyramidal wave absorber by incident azimuth directions Takahiro Aoyagi (Tokyo Inst. of Tech.), Hiroshi Kurihara, Koji Takizawa, Yoshihito Hirai (TDK) EMCJ2014-5 |
[more] | EMCJ2014-5 pp.25-29 |
| SAT, SANE (Joint) |
2014-02-20 14:30 |
Yamaguchi | Hotel Kamefuku (Yamaguchi) | Modeling of effects on other satellites during transmission from a ship in maritime satellite communications Takahiro Aoyagi (Tokyo Inst. of Tech.), Kouhei Suzaki, Takatoshi Sugiyama (NTT) SAT2013-53 |
[more] | SAT2013-53 pp.17-21 |
| EMCJ | 2013-05-10 09:30 |
Tokyo | Tokyo Tech | A Fundamental Study on Estimation of 3 m Test-range from Near-field Electromagnetic Wave Measurement Masataka Midori, Hiroshi Kurihara (TDK), Takahiro Aoyagi (Tokyo Inst. of Tech.) EMCJ2013-11 |
We have investigated the estimation of 3 m and 10 m test-range electromagnetic field by measuring the near-field of rad... [more] | EMCJ2013-11 pp.7-12 |
| SANE, SAT (Joint) |
2013-02-21 16:10 |
Okinawa | Youth Center of Okinawa prefecture | Effects on received level of other communication satellites by diffracted waves from a ship body in maritime mobile communications Takahiro Aoyagi (Tokyo Inst. of Tech.), Kouhei Suzaki, Yoshinori Suzuki, Takashi Hirose, Takatoshi Sugiyama (NTT) SAT2012-54 |
[more] | SAT2012-54 pp.41-46 |
| SAT | 2012-10-24 14:30 |
Overseas | Korea Seoul | Simulations for effects on other communication antennas by scattered waves from a ship body for maritime satellite communications Takahiro Aoyagi (Tokyo Inst. of Tech.), Kouhei Suzaki, Yoshinori Suzuki, Takashi Hirose, Takatoshi Sugiyama (NTT) SAT2012-40 |
[more] | SAT2012-40 pp.37-42 |
| AP | 2012-01-19 14:00 |
Fukuoka | Kyushu Inst. of Tech. | Study on DOA Estimation Error of Extended Array by Khatri-Rao Product and Its Improvement Method Takahiro Aoyagi, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) AP2011-167 |
In this report, we have considered DOA estimation error of extended array by using Khatri-Rao product, and proposed an i... [more] | AP2011-167 pp.119-124 |
| SAT | 2011-12-12 17:00 |
Aichi | Nagoya University | Modeling and numerical simulation for considering the installation of the maritime mobile satellite communication antenna Takahiro Aoyagi (Tokyo Inst. of Tech.), Kouhei Suzaki, Yoshinori Suzuki, Takashi Hirose, Takatoshi Sugiyama (NTT) SAT2011-61 |
In maritime mobile satellite communications, receiving satellite signal level varies due to direction and motion of a ... [more] |
SAT2011-61 pp.131-135 |
| EMCJ, IEE-EMC | 2011-12-09 10:05 |
Aichi | Nagoya Inst. of Tech. | Simulatioins for site VSWR with consideration of diffracted wave of pyramidal electromagnetic wave absorber Takahiro Aoyagi (Tokyo Tech), Hiroshi Kurihara, Koji Takizawa (TDK) EMCJ2011-99 |
[more] | EMCJ2011-99 pp.19-22 |
| EMCJ, MW, EST | 2011-05-26 09:55 |
Tokyo | NICT | Estimating the effects of diffracted wave from pylamidal electromagnetic wave absorber on SVSWR by simulations Takahiro Aoyagi (Tokyo Tech), Hiroshi Kurihara, Koji Takizawa (TDK) EMCJ2011-10 MW2011-7 EST2011-3 |
[more] | EMCJ2011-10 MW2011-7 EST2011-3 pp.9-12 |
| EMCJ | 2010-11-19 15:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Measurement of Equivalent Complex Permittivity of Fingers in 750-1150 MHz by Waveguide Penetration Method Tomoki Hamaji, Takahiro Aoyagi, Atsuhiro Nishikata (Tokyo Tech), Soichi Watanabe (NICT) EMCJ2010-81 |
As an approach to in-vivo measurement, we measured equivalent complex permittivity of fingers in 750--1150 MHz. To measu... [more] | EMCJ2010-81 pp.61-65 |
| EMCJ | 2010-11-19 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Calculation of electromagnetic loss by line wave source for simple human finger-model with complex permittivity measured by waveguide penetration method Takahiro Aoyagi, Tomoki Hamaji, Atsuhiro Nishikata (Tokyo Tech), Soichi Watanabe (NICT) EMCJ2010-82 |
[more] | EMCJ2010-82 pp.67-70 |
| OPE, EMT, MW | 2009-07-30 14:55 |
Hokkaido | Asahikawa Civic Culture Hall | Theoretical study for diffracted wave from pyramidal electromagnetic wave absorber Takahiro Aoyagi (Tokyo Tech), Hiroshi Kurihara, Koji Takizawa (TDK) MW2009-54 OPE2009-54 |
[more] | MW2009-54 OPE2009-54 pp.133-136 |
| EMCJ, EMD | 2008-07-18 12:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Improvement for Accurate Measurement of finger's Complex Permittivity by Waveguide-Penetration Method Hikaru Saito, Masaki Kouzai, Takahiro Aoyagi (Tokyo Tech.), Atsuhiro Nishikata (Tokyo Tech./NICT), Soichi Watanabe (NICT) EMCJ2008-41 EMD2008-23 |
[more] | EMCJ2008-41 EMD2008-23 pp.5-10 |
| EMCJ | 2008-04-25 12:45 |
Tokyo | NTT Information Sharing Lab. | Investigation of Variably Matchable EM-wave Absorber using Varicap Diodes Daliang Dong, Atsuhiro Nishikata, Takahiro Aoyagi (Tokyo Tech), Youji Kotsuka (MMRII) EMCJ2008-1 |
[more] | EMCJ2008-1 pp.1-6 |
| EMCJ | 2008-04-25 13:10 |
Tokyo | NTT Information Sharing Lab. | Manufacturing and Measurement of Variably Matchable EM-wave Absorber Ryo Miyazaki, Atsuhiro Nishikata, Takahiro Aoyagi (Tokyo Tech), Youji Kotsuka (MMRII) EMCJ2008-2 |
Artificial material or metamaterial based on circuit network has electrically-controllable feature of its characteristi... [more] |
EMCJ2008-2 pp.7-12 |
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