Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP (2nd) |
2022-06-10 10:35 |
Hokkaido |
Nemuro General Cultural Center (Primary: On-site, Secondary: Online) |
Characteristics of an Antenna Composed of Metal Box with a Slot and Inner Folded Dipole Element Yukiko Wada, Naobumi Michishita, Hisashi Morishita (NDA), Atsushi Yamamoto, Kazuhiro Matsumoto, Tetsuya Hishikawa (Panasonic Corp.) |
[more] |
|
MW, AP (Joint) |
2021-09-10 13:15 |
Online |
Online |
Experimental Evaluation of RSSI-Based 2D Localization Method Using 4-Element Circular Array and 180°/90° Hybrids Kazuki Onodera, Naoki Honma, Kentaro Murata (Iwate Univ.), Mari Takeda, Atsushi Takei, Kazuhiro Matsumoto, Nobuyuki Shibano, Atsushi Yamamoto, Tetsuya Hishikawa (Panasonic) AP2021-63 |
This paper reports an experimental evaluation of a two-dimensional localization only based on Received Signal Strength I... [more] |
AP2021-63 pp.35-40 |
ITE-IDY, EID, SID-JC [detail] |
2021-07-30 13:30 |
Online |
Online (Zoom) |
[Invited Lecture]
Design and Process of 2D-Backlight beyond HDR 5000nits Hajime Akimoto, Atsushi Yamamoto, Hajime Washio, Taketoshi Nakano (Nichia) |
[more] |
|
AP, SANE, SAT (Joint) |
2021-07-28 16:20 |
Online |
Online |
[Invited Lecture]
A Study on Path Loss Prediction Formula for IoT wireless system close to Concrete Ceiling with Flat Surface in 920MHz band Naotake Yamamoto, Taichi Sasaki, Atsushi Yamamoto, Tetsuya Hishikawa (Panasonic), Kentaro Saito (Tokyo Denki Univ.), Junichi Takada (Tokyo Tech.), Toshiyuki Maeyama (Takushoku Univ.) AP2021-32 |
With the growth of the IoT (Internet of Things) market in recent years, wireless devices in the 920MHz band have been im... [more] |
AP2021-32 pp.49-54 |
SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS |
2019-05-23 09:00 |
Kagoshima |
Amami-shi Syakai Fukushi Center |
Experiments for Detection of Handheld Game Console by UAV with Wi-Fi Sensing Function Shigeru Kashihara (NAIST), Atsushi Yamamoto, Kenta Matsuzaki, Kosei Miyazaki, Tomoya Seki (Kochi City Fire Department), Go Urakawa (University of Hyogo), Masahiro Fukumoto (Kochi University of Technology), Chikara Ohta (Kobe University) SeMI2019-1 |
This paper reports results of the following three basic experiments for detecting a handheld game console by using Unman... [more] |
SeMI2019-1 pp.1-6 |
SR |
2018-05-25 10:00 |
Tokyo |
Tokyo big sight |
[Technology Exhibit]
Field Experiment of Localization Based on Machine Learning in LTE Environment Noboru Kanazawa, Atsushi Nagate, Atsushi Yamamoto (SoftBank) SR2018-12 |
In mobile communications networks, if we can estimate the location of each user equipment (UE) with high accuracy, effic... [more] |
SR2018-12 pp.71-77 |
ASN (2nd) |
2016-12-07 14:05 |
Overseas |
Sokha Siem Reap Resort & Convention Center |
Movable and Deployable ICT Resource Unit(MDRU) and Feasibility study in the Philippines Hisashi Nagata, Satoshi Kotabe, Yoshitaka Shimizu, Atsushi Yamamoto, Yasuo Suzuki, Hiroshi Tohjo (NTT) |
[more] |
|
OME |
2016-01-09 10:20 |
Kumamoto |
Kumamoto Civic Center |
Fabrication and Testing of Miniature Peltier Array Device Atsushi Yamamoto, Masayuki Murata (AIST) |
[more] |
|
EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-06 14:30 |
Kyoto |
|
A Study on the Wide-area Metal Detection by Using Dual-frequency Metal Detector for the Inductive Power Transfer Kenichi Asanuma, Tsutomu Sakata, Atsushi Yamamoto, Hiroshi Kanno (Panasonic) WPT2015-37 |
This paper presents metal detecting method with wide detection area using two sensing frequencies appreciable to the ind... [more] |
WPT2015-37 pp.7-12 |
WPT, MW |
2015-04-16 15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Prototype of the 5.8GH-band high efficiency rectifier with a high breakdown voltage GaAs SBD Marika Nakamura, Yutaro Yamaguchi, Masaomi Tsuru, Yasuki Aihara, Atsushi Yamamoto, Yukihiro Homma, Eiji Taniguchi (Mitsubishi Electric) WPT2015-5 MW2015-5 |
Rectifiers used for receivers of the microwave power transmission systems, such as space solar power systems, needs an i... [more] |
WPT2015-5 MW2015-5 pp.21-25 |
SANE |
2015-01-23 15:35 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Consideration of influence of the VOR long-distance propagation by Es on the GBAS-VDB Shinji Saitoh (ENRI), Ichiro Tomizawa (UEC), Atsushi Yamamoto (JCGA) SANE2014-125 |
[more] |
SANE2014-125 pp.113-118 |
R |
2014-06-13 15:10 |
Tokyo |
|
Copper bonding technology using low-temperature decomposition compound Daisuke Horikawa, Atsushi Yamamoto, Yuji Hisazato, Yo Sasaki, Rieko Mizuuchi (Toshiba) R2014-13 |
[more] |
R2014-13 pp.25-29 |
WPT |
2014-06-06 13:55 |
Tokyo |
Univ. of Tokyo |
Study of a 5.8GHz-band high efficiency rectifier with a high breakdown voltage GaAs schottky barrier diode Toshiyuki Tanaka, Yutaro Yamaguchi, Masaomi Tsuru, Yasuki Aihara, Atsushi Yamamoto, Yukihiro Homma, Eiji Taniguchi (Mitsubishi Electric) WPT2014-25 |
A rectifier used in receivers of microwave power transmission, such as space solar power systems, needs having high RF-D... [more] |
WPT2014-25 pp.5-10 |
PRMU |
2013-12-12 11:10 |
Mie |
|
A study on the number of clusters approximating stroke density distribution in the evaluation of intrapersonal variations and interpersonal differences concerning handwritten shapes based on Earth Mover's Distance
-- A study on Japanese Hiragana handwritings -- Yoshinori Akao, Atsushi Yamamoto, Yoshiyasu Higashikawa (NRIPS) PRMU2013-72 |
In this paper, we studied on the number of clusters required for approximating stroke density distribution in the evalua... [more] |
PRMU2013-72 pp.23-28 |
WPT (2nd) |
2012-12-06 13:30 |
Kanagawa |
Yokosuka Research Park |
Development of 5.8GHz High-Efficiency Rectenna Array System Atsushi Yamamoto, Jun Shimokawatoko, Masaomi Tsuru, Takuro Sasaki, Yukihiro Homma (Melco) |
[more] |
|
SR, AN, USN, RCS (Joint) |
2012-10-19 15:55 |
Fukuoka |
Fukuoka univ. |
Variable Selection Method in Multiple Regression with Incomplete Sensor Data Hisashi Kurasawa, Hiroshi Sato, Atsushi Yamamoto, Hitoshi Kawasaki, Motonori Nakamura, Hajime Matsumura (NTT) USN2012-54 |
Participatory sensing brings incomplete sensor data due to the spatio-temporal uncertainty of the observation. We have t... [more] |
USN2012-54 pp.149-154 |
AP, RCS (Joint) |
2011-11-17 13:00 |
Aichi |
Nagoya Congress Center |
[Requested Talk] Evaluation of Handset MIMO Antenna Using a Spatial Fading Emulator Tsutomu Sakata, Atsushi Yamamoto (Panasonic) AP2011-107 RCS2011-211 |
[more] |
AP2011-107 RCS2011-211 pp.103-108(AP), pp.133-138(RCS) |
AP, MW (Joint) |
2011-03-03 13:25 |
Ibaraki |
Ibaraki Univ. |
Improvement of assembling resin-made waveguide array antennas for millimeter-wave applications Atsushi Yamamoto, Hidenori Yukawa, Naofumi Yoneda (Mitsubishi Electric Corp.) MW2010-158 |
Waveguide horn array antenna fabricated through injection molding process is one of solutions for wide-range, high-gain ... [more] |
MW2010-158 pp.33-37 |
MW |
2010-05-13 16:25 |
Hyogo |
University of Hyogo |
Waveguide E-plane Band Rejection Filters With Lightning-shape One-wavelength Conductors Atsushi Yamamoto, Tetsu Owada, Naofumi Yoneda (Mitsubishi Electric Corp.) MW2010-18 |
Novel low-cost millimeter-wave waveguide E-plane band rejection filters (BRFs) are proposed. In the E-plane BRF, a thin ... [more] |
MW2010-18 pp.23-27 |
AP |
2010-04-09 13:25 |
Kyoto |
Doshisha Univ. |
Maximization of the Channel Capacity of a MIMO Dipole Array by an Optimum Impedance Matching and Its Mechanism Analysis Koichi Ogawa (Panasonic), Toshiteru Hayashi (Panasonic Mobile Communications), Atsushi Yamamoto (Panasonic) AP2010-5 |
In this paper, analytical studies on an optimum matching condition for achieving the maximum channel capacity of a MIMO ... [more] |
AP2010-5 pp.19-24 |