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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 15:25 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Investigation of Effects of Dispersion Fluctuation on Multilevel Eigenvalue-modulated Signal Takumi Motomura, Akihiro Maruta (Osaka Univ.), Masaharu Ohashi (OMU-NC), Ken Mishina (Osaka Univ.)  OCS2023-72 OPE2023-115 |
The eigenvalues in the Zakharov-Shabat problem for the nonlinear Schr"odinger equation are invariant quantities with res... [more] | OCS2023-72 OPE2023-115 pp.25-30(OCS), pp.41-46(OPE) |
| SIP, IT, RCS | 2024-01-18 09:55 |
Miyagi | (Primary: On-site, Secondary: Online) |
A Study on Autoencoder-aided Data-Driven Tuning for Linear Dispersion Code Arata Kameda, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) IT2023-31 SIP2023-64 RCS2023-206 |
In this paper, we consider the application of wireless autoencoder (WAE) to a model of code generation rules for linear ... [more] | IT2023-31 SIP2023-64 RCS2023-206 pp.7-12 |
| AP, RCS (Joint) |
2021-11-11 09:55 |
Nagasaki | NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
Prototype Evaluation of Frequency Dispersive Phase Shifter for Dual Band Base Station Antenna Toshiki Soma, Keizo Cho (Chiba Inst. Tech.), Naobumi Michishita (National Defense Academy), Takayoshi Sasaki, Keisuke Sato, Ichiro Oshima (DKK), Hiroaki Nakabayashi (Chiba Inst. Tech.) AP2021-110 |
Multi-band base station antennas have the problem that interference to adjacent areas increases in the low frequency ban... [more] | AP2021-110 pp.56-60 |
| OCS, LQE, OPE | 2019-10-17 15:00 |
Kagoshima | Characteristic analysis of SiN waveguides with different structures and fabrication methods for 1.3 μm multi-wavelength lasers Yuta Yokomura, Takuya Mitarai, Tomohiro Amemiya, Nobuhiko Nishiyama (Tokyotech) OCS2019-35 OPE2019-73 LQE2019-51 |
A new grid-free WDM system has been proposed in order to overcome the problems of conventional WDM systems that are subj... [more] | OCS2019-35 OPE2019-73 LQE2019-51 pp.45-48 |
|
| COMP | 2018-10-26 14:30 |
Kyoto | Kyoto University | An Approximation Algorithm for the 2-Dispersion Problem Kazuyuki Amano, Shin-ichi Nakano (Gunma Univ.) COMP2018-26 |
Let $P$ be a set of points on the plane, and $d(p,q)$ be the distance between a pair of points $p,q$ in $P$. For a poi... [more] |
COMP2018-26 pp.41-43 |
| COMP | 2018-09-18 11:05 |
Fukuoka | Kyusyu Institute of Technology | Max-Min Dispersion on a Line Tetsuya Araki (Tokyo Metropolitan Univ), Shin-ichi Nakano (Gunma Univ) COMP2018-11 |
Given a set P of n locations on which facilities can be placed and an integer k, we want to place k facilities on some l... [more] | COMP2018-11 pp.17-21 |
| AP | 2017-04-20 15:50 |
Osaka | Osaka university | Some investigations on the near-to-far-field transformation in a large scale FDTD computation Yiwei He (Osaka Electro-Communication Univ.) AP2017-10 |
Attempts to analyze large-scale electromagnetic problems using FDTD method are observed occasionally. In the analysis of... [more] | AP2017-10 pp.51-54 |
| MSS, CAS, IPSJ-AL [detail] | 2016-11-24 11:15 |
Hyogo | Kobe Institute of Computing | A Traffic Load Balancing with Tie-sets in a Dispersion-managed Network Masashi Yamada, Norihiko Shinomiya (Soka Univ.) CAS2016-61 MSS2016-41 |
This paper proposes a traffic load balancing method to alleviate the data traffic concentrations on links in a network a... [more] | CAS2016-61 MSS2016-41 pp.19-24 |
| LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] | 2016-01-29 12:50 |
Hyogo | Wideband electromagnetic field analysis of lossy dielectric substrates with a frequency-dependent semi-implicit FDTD solver Kazuhiro Fujita, Yasuhiro Oda, Yoichi Kochibe, Wataru Odajima (Fujitsu) PN2015-81 EMT2015-132 OPE2015-194 LQE2015-181 EST2015-138 MWP2015-107 |
The semi-implicit finite-difference time-domain (FDTD) method with implicit time updating of magnetic field components i... [more] | PN2015-81 EMT2015-132 OPE2015-194 LQE2015-181 EST2015-138 MWP2015-107 pp.281-286 |
|
| EMT, IEE-EMT | 2015-10-30 10:00 |
Miyazaki | Holiday Inn ANA Resort Miyazaki | High precision analysis of long-rage electromagnetic wave propagation by utilizing the semi-implicit FDTD method Kazuhiro Fujita (Fujitsu) EMT2015-76 |
The finite-difference time-domain (FDTD) method has been widely used for time domain analysis of electromagnetic wave. T... [more] | EMT2015-76 pp.185-190 |
| EST | 2014-05-30 16:15 |
Tokyo | Numerical dispersion analysis of a semi-implicit 2-D FDTD scheme with implicit time updating of magnetic field Kazuhiro Fujita (Fujitsu) EST2014-12 |
Recently we have proposed a semi-implicit scheme with implicit time update equations only for magnetic field components ... [more] | EST2014-12 pp.65-70 |
|
| EST, MWP, OPE, MW, EMT, IEE-EMT [detail] | 2013-07-18 14:05 |
Hokkaido | Wakkanai Synthesis Cultural Center | A numerical solution using Sakurai-Sugiura projection method to the transcendental equation of a multilayer waveguide dispersion relation Shingo Sato (Muroran Inst. of Tech.), Takao Shimada (Tsuyama National College of Tech.), Koji Hasegawa (Muroran Inst. of Tech.) MW2013-53 OPE2013-22 EST2013-17 MWP2013-12 |
A transcendental equation occurs frequently to compute dispersion relations of an electromagnetic waveguide such as a pl... [more] | MW2013-53 OPE2013-22 EST2013-17 MWP2013-12 pp.45-49 |
| SP, EA, SIP | 2013-05-17 13:50 |
Okayama | Evaluating numerical dispersion in 3-dimensional sound field with calculating on spatial-frequency domain Kota Nakano, Masato Nakayama, Takanobu Nishiura, Yoichi Yamashita (Ritsumeikan Univ.) EA2013-22 SIP2013-22 SP2013-22 |
Recently, the 3-dimensional sound field reproduction is proposed to represent sound contents with high realistic sensati... [more] | EA2013-22 SIP2013-22 SP2013-22 pp.127-132 |
|
| HCGSYMPO (2nd) |
2012-12-10 - 2012-12-12 |
Kumamoto | Kumamoto-Shintoshin-plaza | Elucidation of the estimation process of the intention by the observation Suguru Watase (Shizuoka Univ.) |
For the robot that can communicate with people, it is need to show that the robot can communicate with human. But, if th... [more] | |
| EST, EMCJ, IEE-EMC [detail] | 2012-10-25 10:45 |
Miyagi | Tohoku Gakuin University(Tagajo Campus) | An investigation on the problem-solving environment (PSE) for the numerical wave analysis with the finite difference method considering numerical dispersion error Yukihisa Suzuki, Takashi Takashima (Tokyo Metropolitan Univ.) EMCJ2012-65 EST2012-49 |
When numerical analyses in wave dynamics are performed by finite difference methods, it is important to consider and eva... [more] | EMCJ2012-65 EST2012-49 pp.11-16 |
| TL | 2012-07-22 13:15 |
Yamagata | Yamagata University | [Invited Talk]
Amplitude drops facilitate categorization and discrimination of length contrasts Shigeto Kawahara (Rutgers Univ.) TL2012-22 |
Kato et al. showed that given streams of sounds, listeners use amplitude changes to demarcate segmental boundaries. This... [more] | TL2012-22 pp.67-72 |
| LQE, LSJ | 2012-05-25 14:10 |
Fukui | Univ. of Fukui (Bunkyo Campus) | Holographic femtosecond laser processing with dual spatial light modulators
-- wavelength dispersion compensation and poralization vector control -- Satoshi Hasegawa, Yoshio Hayasaki (Utsunomiya Univ.) LQE2012-9 |
Femtosecond laser processing with a computer-generated hologram displayed on a spatial light modulator, called holograph... [more] | LQE2012-9 pp.37-42 |
| EMT, OPE, MW, IEE-EMT [detail] | 2010-07-29 16:40 |
Hokkaido | Hokkaido Univ. | Analysis of a waveguide grating using the 3-D LOD-FDTD method Ryoji Ando, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) MW2010-50 OPE2010-35 |
The three-dimensional finite-difference time-domain (FDTD) method based on the locally one-dimensional (LOD) scheme is a... [more] | MW2010-50 OPE2010-35 pp.69-74 |
| EA, US (Joint) |
2010-01-26 14:25 |
Osaka | Determination of the elastic properties of thin layers and graded materials using generalized Love waves Piotr Kielczynski, Marek Szalewski (Polish Academy. of Sciences.) US2009-108 |
The elastic properties of coatings and graded materials are very important in the design and evaluation for engineering ... [more] | US2009-108 pp.117-122 |
|
| SANE | 2009-11-03 13:30 |
Overseas | Fudan University (Shanghai) | Forward-Backward Time-Stepping Method Applied to Reconstruction of Dispersive Objects Kismet Anak Hong Ping, Takashi Takenaka, Toshifumi Moriyama, Toshiyuki Tanaka (Nagasaki Univ.) SANE2009-117 |
We have previously proposed a forward-backward time-stepping (FBTS) algorithm as an imaging method based on inverse scat... [more] | SANE2009-117 pp.195-199 |
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