Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
DE |
2022-06-25 10:25 |
Tokyo |
Musashino University (Primary: On-site, Secondary: Online) |
The optimum signal approximation clarifying the importance of parallel world and a comment to ABC problem Takuro Kida (Tokyo Tech.), Yuichi Kida (OHU Univ.) DE2022-2 |
In this paper, it is shown a base of the new
trend of algorithm mathematically that treats a historical
reason of cont... [more] |
DE2022-2 pp.7-12 |
AP |
2022-03-10 11:20 |
Online |
Online |
A Study on Reducing the Number of Measurement Points Required for Estimating the Radiation Characteristics of Antennas in OTA Tests Yusuke Mitsui, Arai Hiroyuki (Yokohama National Univ.) AP2021-184 |
In recent years, Over the Air (OTA) test has been attracting attention to evaluate the wireless capabilities of the IoT ... [more] |
AP2021-184 pp.17-20 |
AP |
2021-10-07 13:00 |
Online |
Online |
[Poster Presentation]
Far field estimation from a single hemispherical near field amplitude by the PR method using an appropriate initial phase information Yusuke Mitsui, Hiroyuki Arai (Yokohama National Univ.) AP2021-79 |
The characteristics of an antenna are determined by the far field and several kinds of the near field to far field trans... [more] |
AP2021-79 pp.49-50 |
MW, AP (Joint) |
2021-09-10 10:35 |
Online |
Online |
Demonstration of Footprint Fixation and Area Optimization Using a Prototype Cylindrical Array Antenna for HAPS Service Link Shoichi Sudo, Yohei Shibata, Koji Tashiro, Wataru Takabatake, Kenji Hoshino (SB) AP2021-62 |
High-Altitude Platform Station (HAPS), which provides direct communication services to mobile devices on the ground from... [more] |
AP2021-62 pp.29-34 |
EA, ASJ-H |
2021-07-16 13:50 |
Online |
Online |
Inverse esitimaion of shapes of vocal-tract models with cascading two acoustic tubes from sound spectrogram using CNN Takuya Chiba, Hiroki Matsuzaki, Naofumi Wada, Megumi Takezawa, Hirofumi Sanada (Hokkaido Univ of Science) EA2021-19 |
We are attempting to use machine learning to vocal tract shape from speaking voice. For this purpose, we have used the v... [more] |
EA2021-19 pp.89-94 |
MBE, IEE-MBE |
2021-06-25 15:50 |
Online |
Online |
Solution of nonlinear inverse problems with photon-by-photon propagation variability in near-infrared optical tomography imaging Yuji Kato (Hokkaido Univ.) MBE2021-11 |
A method has been developed for estimating the layered absorption coefficient distribution in the depth direction of an ... [more] |
MBE2021-11 p.16 |
EMCJ, MICT (Joint) |
2021-03-05 13:15 |
Online |
Online |
Computational Cost Reduction of Incident Power Density Reconstruction for Human Exposure to Electromagnetic Fields at Quasi-Millimeter and Millimeter Wave Bands Shuntaro Omi, Kensuke Sasaki, Kanako Wake (NICT) EMCJ2020-77 |
The incident power density (IPD) is employed as a measure of the local human exposure at quasi-millimeter and millimeter... [more] |
EMCJ2020-77 pp.26-29 |
EA, US, SP, SIP, IPSJ-SLP [detail] |
2021-03-03 09:25 |
Online |
Online |
Fundamental study of trace-moisture inverse gas chromatography using ball surface acoustic wave sensor Toshihiro Tsuji, Yoshikazu Ohara, Tsuyoshi Mihara (Tohoku Univ.) US2020-78 |
The adsorption and desorption of the trace moisture less than 1ppmv may cause the problems in stainless-steel tube syste... [more] |
US2020-78 pp.7-12 |
US |
2021-02-22 16:25 |
Online |
Online |
Inverse wave analysis for crack opening displacement using sparse modeling Sohichi Hirose, Ayumi Wakita (Tokyo Tech) US2020-73 |
Sparse modeling has been applied to many inverse problems as an approximate
method to solve an equation with sparsely ... [more] |
US2020-73 pp.35-38 |
SANE |
2021-01-28 13:50 |
Online |
Online |
A Study on the optimum incident order of wave sources in the T-FBTS method considering the noise Kai Yoshigi, Toshiyuki Tanaka, Moriyama Toshifumi, Fujiyoshi Kazuki (Nagasaki Univ) SANE2020-39 |
The development of non-destructive inspection and non-invasive diagnosis devices using electromagnetic waves is desired ... [more] |
SANE2020-39 pp.10-15 |
EMT, IEE-EMT |
2020-11-06 13:00 |
Online |
Online |
Incident Power Density Prediction by Inverse Source Method for Human Exposure Assessment at Sub-Millimeter and Millimeter Wave Band Shuntaro Omi, Kensuke Sasaki, Kanako Wake (NICT) EMT2020-44 |
The prediction of the incident power density employing the inverse source method is studied for human exposure assessmen... [more] |
EMT2020-44 pp.92-96 |
SR |
2020-06-04 13:30 |
Online |
Online |
Measurement of radio channel impulse response using USRP X300 software defined radio considering non-causal components Tomoya Nakahama, Yoji Yamada (NIT, Ishikawa College), Suguru Kameda, Mizuki Motoyoshi, Noriharu Suematsu (Tohoku Univ.) SR2020-1 |
To prototype a wireless system that includes cancellation using a software defined radio (SDR), the channel impulse resp... [more] |
SR2020-1 pp.1-8 |
SANE |
2020-01-31 11:20 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Study on the noise immunity of T-FBTS Method Kazuki Fujiyoshi, Toshiyuki Tanaka, Toshihumi Moriyama, Akio Hiroshige (Nagasaki Univ.) SANE2019-92 |
In order to develop a nondestructive or noninvasive diagnostic device using electromagnetic waves, reconstruction of the... [more] |
SANE2019-92 pp.45-50 |
R |
2019-12-13 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Statistical method of estimating the date when school lunch caused mass food poisoning was supplied Mitsuhiro Kimura (Hosei Univ.), Shuhei Ota (Kanagawa Univ.) R2019-51 |
We focus on estimating the date when school lunch caused mass food poisoning was supplied. In the literature, a log-norm... [more] |
R2019-51 pp.7-12 |
EMT, IEE-EMT |
2019-11-07 14:30 |
Saga |
Hotel Syunkeiya |
Design of computer-generated hologram for discrimination of concave and convex fine defects on dielectric surface Jun-ichiro Sugisaka, Takashi Yasui, Koichi Hirayama (Kitami Inst. Tech.) EMT2019-47 |
Small defects on a flat surface can be measured from the phase information of the reflected light. However, discriminati... [more] |
EMT2019-47 pp.39-44 |
AP |
2019-10-17 12:30 |
Osaka |
Osaka Univ. |
[Poster Presentation]
A Study on Source Reconstruction Method Using Eigenmode current of Fictitious Source Kazuto Mochiki, Keisuke Konno, Qiang Chen (Tohoku Univ.) AP2019-95 |
In recent years, small and high speed operating electronic devices have been widely used. As a result, undesired electro... [more] |
AP2019-95 pp.79-84 |
MIKA (2nd) |
2019-10-03 13:35 |
Hokkaido |
Hokkaido Univ. |
[Invited Lecture]
DOA Estimation Using Sparse Modeling Toshihiko Nishimura, Seigi Nakatsu, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) |
The problem of estimating the direction of arrival (DOA) of radio waves from signals received by multiple antennas is a ... [more] |
|
IT |
2019-09-06 13:00 |
Oita |
Yufuin Kenshujo, Nippon Bunri University |
[Invited Talk]
Hadamard-type Matrices on Finite Fields and Some Open Problems Tetsuya Kojima (NIT, Tokyo College) IT2019-31 |
Hadamard matrix is defined as a square matrix where any components are $-1$ or $+1$, and where any pairs of rows are mut... [more] |
IT2019-31 pp.29-34 |
EA, SIP, SP |
2019-03-14 13:30 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
Beamforming for Brain-Activity Reconstruction under Time-Correlated Interference Takehiro Kono (Keio Univ.), Masahiro Yukawa (Keio Univ./Riken), Tomasz Piotrowski (Nicolaus Copernicus Univ./Interdisciplinary Center for Modern Te) EA2018-116 SIP2018-122 SP2018-78 |
We consider the problem of reconstruction of brain activity from non-invasive electroencephalography (EEG) signals using... [more] |
EA2018-116 SIP2018-122 SP2018-78 pp.99-104 |
NC, MBE (Joint) |
2019-03-04 13:25 |
Tokyo |
University of Electro Communications |
Approximation of inverse embedding function using neural network, and its application for the interpretation of document data distribution Yuya Mizobuchi, Hirotaka Hachiya (Wakayama Univ.) NC2018-54 |
Recently, analysing the relation between human and compnies based those related documents such as tweets and web pages.
... [more] |
NC2018-54 pp.61-66 |