Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMT, IEE-EMT |
2023-11-10 11:10 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
Simultaneous Learning Algorithm of Optical Linear Discriminant Filter and Neural Network
-- Application to the discrimination of fine three-dimensional defects on dielectric surfaces -- Shingo Shimada, Jun-ichiro Sugisaka, Koichi Hirayama, Takashi Yasui (Kitami Inst. Tech.) EMT2023-79 |
Various optical measurement methods using optical measurement technique and machine learning have been proposed to discr... [more] |
EMT2023-79 pp.91-95 |
MW, EMCJ, EST, IEE-EMC [detail] |
2023-10-19 12:30 |
Yamagata |
Yamagata University (Primary: On-site, Secondary: Online) |
Transient Analysis of Electromagnetic Scattering for Three-Dimensional Objects by Physical Optics and FILT Seiya Kishimoto, Ryoya Ogino, Kenta Arase, Shinichiro Ohnuki (Nihon Univ.) EMCJ2023-41 MW2023-95 EST2023-68 |
The Physical Optics (PO) is an electromagnetic field analysis method for large-scale scatterers with respect to waveleng... [more] |
EMCJ2023-41 MW2023-95 EST2023-68 pp.32-35 |
PN, NS, OCS (Joint) |
2023-06-09 14:15 |
Kagawa |
(Primary: On-site, Secondary: Online) |
A Nonlinear Compensation Scheme Based on Inverse Scattering Transform in Normal-Dispersion Optical Fiber Transmission System Nanto Hirao, Kohei Hashimoto, Ryuya Hiraga, Akihiro Maruta (Osaka Univ.) PN2023-14 |
In optical fiber transmission, in addition to wavelength dispersion, signal distortion due to the effect of fiber nonlin... [more] |
PN2023-14 pp.58-64 |
EMT, IEE-EMT |
2023-05-19 15:30 |
Kanagawa |
Information Technology R & D Center, MITSUBISHI Electric Corp. |
Fine-Defect Discrimination on Dielectric Surface Using Optical Linear Discrimination Filter
-- Filter Design Algorithm for Measurement of Weak Scattered Light -- Shingo Shimada, Jun-ichiro Sugisaka, Koichi Hirayama, Takashi Yasui (Kitami Inst. Tech.) EMT2023-6 |
Various optical measurement methods have been proposed to rapidly discriminate convexity or concavity of the defect on t... [more] |
EMT2023-6 pp.27-32 |
OCS, CS (Joint) |
2023-01-13 13:45 |
Fukuoka |
CANAL CITY HAKATA (Primary: On-site, Secondary: Online) |
Eigenvalue analysis of dispersion-managed solitons in anomalous and normal dispersion fiber Ryuya Hirga, Hiroki Endo, Kohei Hashimoto, Akihiro Maruta (Osaka Univ.) CS2022-71 |
Dispersion management (DM) has been a well-known technique for mitigating the inter-channel nonlinear interactions which... [more] |
CS2022-71 pp.41-46 |
EMT, IEE-EMT |
2022-11-17 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Generalization capability improvement of fine-defect discrimination on dielectric surface using optical linear discrimination analysis filter with error detection Shingo Shimada, Jun-ichiro Sugisaka, Koichi Hirayama, Takashi Yasui (Kitami Inst. Tech.) EMT2022-53 |
Various optical measurement methods have been developed to precisely identify the defects on the surface of dielectric s... [more] |
EMT2022-53 pp.53-58 |
ITE-BCT, OCS, IEE-CMN, OFT |
2022-11-10 14:50 |
Miyagi |
Forest-Sendai (Primary: On-site, Secondary: Online) |
Eigenvalue of bi-soliton and its dependency on transmission line parameters Kohei Hashimoto, Hiroki Endo, Akihiro Maruta (Osaka Univ) OCS2022-43 |
Dispersion management (DM) has been a well-known technique for mitigating the inter-channel nonlinear interactions which... [more] |
OCS2022-43 pp.18-23 |
OPE, OCS, LQE |
2022-10-20 14:05 |
Ehime |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Eigenvalue of dispersion managed soliton and its dependency on transmission line parameter Akihiro Maruta, Hiroki Endo, Shogo Nakao (Osaka Univ.) OCS2022-19 OPE2022-65 LQE2022-28 |
Dispersion management has been a well-known technique for mitigating the inter-channel nonlinear interactions which limi... [more] |
OCS2022-19 OPE2022-65 LQE2022-28 pp.10-15 |
EMT, IEE-EMT |
2022-06-23 13:50 |
Tokyo |
The Institute of Electrical Engineers of Japan |
Shape tolerance analyes of three-dimensional fine-defect discrimination on dielectric surface using optical linear discrimination analysis Shingo Shimada, Jun-ichiro Sugisaka, Koichi Hirayama, Takashi Yasui (Kitami Inst.Tech.) EMT2022-5 |
Measurement of a fine defect on a dielectric substrate is difficult because the relationship between the defect shape an... [more] |
EMT2022-5 pp.25-30 |
OCS, PN, NS (Joint) |
2022-06-10 14:15 |
Online |
Online |
Eigenvalue Analysis of Dispersion Managed Soliton Akihiro Maruta, Hiroki Endo (Osaka Univ.) OCS2022-13 |
Dispersion management has been a well-known technique for mitigating the inter-channel nonlinear interactions which limi... [more] |
OCS2022-13 pp.18-23 |
MW |
2022-03-04 10:50 |
Online |
Online |
Dielectric Profile Imaging Method by Incorporating RPM and CSI Methods for Microwave Non-destructive Testing Katsuyoshi Suzuki, Shouhei Kidera (UEC) MW2021-133 |
While radar imaging is one of the most promising approaches for microwave non-destructive evaluation of aging road or tu... [more] |
MW2021-133 pp.122-127 |
PN, MWP, EMT, PEM, IEE-EMT [detail] |
2022-01-28 15:05 |
Online |
Online |
Estimation of refractive-index distribution under dielectric rough surface from the scattered far field using coupling analysis with volume and boundary elements Jun-ichiro Sugisaka, Kenji Harada, Koichi Hirayama (Kitami Inst. Tech.) PN2021-47 EMT2021-63 MWP2021-52 |
Reconstruction of the defect shape under a rough dielectric surface from the scattered wave can be applied to detect a b... [more] |
PN2021-47 EMT2021-63 MWP2021-52 pp.79-84 |
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 |
PN |
2020-04-24 13:55 |
Online |
Online |
[Invited Talk]
Noise tolerance of optical eigenvalue modulated signal Akihiro Maruta, Atsuki Tsunobuchi (Osaka Univ.) PN2020-2 |
The eigenvalue of the eigenvalue equation accompanying the nonlinear Schroedinger equation is an ideal information carri... [more] |
PN2020-2 pp.7-14 |
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 |
CS, OCS (Joint) |
2020-01-16 11:15 |
Oita |
Beppu Housensou Hotel (Oita Pref.) |
Generalization Performance of Artificial Neural Network Based Demodulator of Optical Eigenvalue Modulated Signal Shohei Yamamoto, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ.) OCS2019-68 |
Optical eigenvalue modulation scheme has been paid attention because it is unaffected by Kerr-nonlinearity in optical fi... [more] |
OCS2019-68 pp.19-24 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-21 16:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Arrangement Optimization of Eigenvalues in Optical Eigenvalue Modulation in Consideration of Noise Atsuki Tsunobuchi, Akihiro Maruta (Osaka Univ.) OCS2019-62 |
The eigenvalue of the eigenvalue equation accompanying the nonlinear Schr"{o}dinger equation is an ideal information car... [more] |
OCS2019-62 pp.29-33 |
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 |
EMT, IEE-EMT |
2019-11-07 16:30 |
Saga |
Hotel Syunkeiya |
A Simulation of Electron Density Distribution Estimation for a Cylindrical Plasma Using Scattering Properties of the Axial-symmetric Multilayer Dielectric Hiroshi Suenobu, Tai Tataka, Michio Takikawa, Naofumi Yoneda (Mitsubishi Electric Corp.) EMT2019-59 |
An estimation method for electron density distribution of the cylindrical plasma is investigated. In this paper, we esti... [more] |
EMT2019-59 pp.135-140 |
SANE |
2019-04-16 10:30 |
Kanagawa |
Defense Academy; Defense Training Institute |
Near-Field-to-Far-Field Transformation from an ISAR Image of a Target with Frequency-Dependent Reflectivity Takuma Watanabe, Daisuke Ogawa, Yoshiyuki Suzuki, Yasuyuki Oishi (Fujitsu) SANE2019-4 |
Radar sensing technologies are widely utilized in civilian applications such as automotive radar systems for collision a... [more] |
SANE2019-4 pp.15-20 |