Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MRIS, ITE-MMS |
2023-12-07 15:30 |
Ehime |
Ehime Univ. (CITE) (Primary: On-site, Secondary: Online) |
Reduction of switching temperature by the exchange-coupled FePt-C/Ru-C/FePt-C trilayer with different Tc Daisuke Ogawa, Anton Bolyachkin, Dilipan Angayarkanni Ramamurthy, Nikita Kulesh, Sepehri Amin Hossein, Yukiko Takahashi (NIMS) |
[more] |
|
MICT, WBS |
2022-07-25 14:00 |
Okayama |
Okayama Prefectural University |
Positioning Error Performance taking into account Reflected Light in The VN-CodeSK Based Positioning Methods Yuta Ochiai, Daisuke Ogawa, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2022-29 MICT2022-29 |
Recently, visible light communication, which use LEDs not only for lighting but also for data communication, have been a... [more] |
WBS2022-29 MICT2022-29 pp.70-75 |
MICT, WBS |
2022-07-25 14:25 |
Okayama |
Okayama Prefectural University |
MPSC-Based Optical Fingerprint Positioning System using Search-area Partitioning Daisuke Ogawa, Yuta Ochiai, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2022-30 MICT2022-30 |
There is growing interest in positioning system in order to provide location based services. As a positioning system sui... [more] |
WBS2022-30 MICT2022-30 pp.76-81 |
IT, ISEC, RCC, WBS |
2022-03-11 12:00 |
Online |
Online |
Optical Fingerprint Positioning System for VN-CSK Type Parallel Transmission Using RGB-LED Koki Taruishi, Daisuke Ogawa, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) IT2021-119 ISEC2021-84 WBS2021-87 RCC2021-94 |
A variable N-parallel code shift keying system has been proposed as realizing the multiple-access function, the dimming ... [more] |
IT2021-119 ISEC2021-84 WBS2021-87 RCC2021-94 pp.216-220 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 10:20 |
Online |
Online (Zoom) |
Improved Method for Optical Fingerprint Positioning System on VN-CSK Communication Daisuke Ogawa, Koki Taruishi, Hiromasa Habuchi (Ibaraki Univ.) WBS2021-3 RCC2021-3 SAT2021-3 MICT2021-3 |
Indoor visible light communications are required to achieve three functions; dimming control, communications and estimat... [more] |
WBS2021-3 RCC2021-3 SAT2021-3 MICT2021-3 pp.13-16 |
MW, AP (Joint) |
2019-09-20 10:20 |
Kanagawa |
JAXA (Sagamihara) |
Radar-based Imaging of Near-field Scatterers of Antenna Arrays Takuma Watanabe (Fujitsu), Hiroyoshi Yamada (Niigata Univ.), Daisuke Ogawa, Yasuyuki Oishi (Fujitsu) AP2019-75 |
Mutual coupling is an electromagnetic phenomenon such as the scattering and re-radiation from antenna array elements, an... [more] |
AP2019-75 pp.31-36 |
SANE |
2019-08-23 13:00 |
Tokyo |
Electric Navigation Research Institute |
Three-dimensional Reconstruction of Man-made Structures for Multibaseline Circular SAR Measurements Takuma Watanabe, Daisuke Ogawa, Yasuyuki Oishi (Fujitsu) SANE2019-38 |
Circular synthetic aperture radar (CSAR) is a microwave imaging technique which employs a circular flight trajectory of ... [more] |
SANE2019-38 pp.19-24 |
SANE |
2019-08-23 14:25 |
Tokyo |
Electric Navigation Research Institute |
Super-resolution Scattering Direction Estimation for Circular SAR Imagery Takuma Watanabe, Daisuke Ogawa, Yasuyuki Oishi (Fujitsu) SANE2019-41 |
Circular synthetic aperture radar (CSAR) is a microwave imaging technique which employs a circular flight trajectory of ... [more] |
SANE2019-41 pp.37-42 |
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 |
PRMU, MVE, IPSJ-CVIM [detail] |
2018-01-18 09:30 |
Osaka |
|
Trajectory semantic segmentation based on behavior models Daisuke Ogawa, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda (Hiroshima Univ.) PRMU2017-112 MVE2017-33 |
In many cases, such as trajectories clustering and classification, we often divide a trajectory into segments as preproc... [more] |
PRMU2017-112 MVE2017-33 pp.1-7 |
MRIS, ITE-MMS |
2012-06-15 09:30 |
Miyagi |
Tohoku Univ. |
Evaluation of exchange coupling in Nd2Fe14B/a-Fe interfaces Daisuke Ogawa, Kunihiro Koike (Yamagaya Univ.), Shigemi Mizukami, Mikihiko Oogane, Yasuo Ando, Takamichi Miyazaki (Tohoku Univ.), Hiroaki Kato (Yamagaya Univ.) MR2012-6 |
[more] |
MR2012-6 pp.31-34 |
AP |
2010-12-17 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of a radial line MSA array for linear polarization with double-layered radiation elements Yuta Sugawara, Daisuke Ogawa, Yuichi Kimura, Misao Haneishi, Sakuyoshi Saito (Saitama Univ.) AP2010-121 |
This paper presents design of a radial line microstrip array antenna (RL-MSAA) for linear polarization. A stacked micros... [more] |
AP2010-121 pp.19-23 |
OME |
2009-09-03 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Energy Levels of Lu@C82 on Octanethiol SAM Estimated by Scanning Tunneling Spectroscopy Masachika Iwamoto, Daisuke Ogawa, Yasuo Azuma (Tokyo Inst. of Tech.), Hisashi Umemoto, Yasuhiro Ito, Haruya Okimoto, Noriko Izumi, Hisanori Shinohara (Nagoya univ.), Yutaka Majima (Tokyo Inst. of Tech.) OME2009-37 |
Endohedral metallofullerene is expected to operate as single molecular orientation switching by external electric field,... [more] |
OME2009-37 pp.7-12 |