Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, OCS, OFT (Joint) [detail] |
2021-02-19 13:55 |
Online |
Online |
Application of distributed vibration sensing based on frequency-division-multiplex phase OTDR to monitoring an installed aerial optical fiber cable state Yoshifumi Wakisaka, Daisuke Iida, Tatsuya Okamoto, Yusuke Koshikiya, Nazuki Honda (NTT) OFT2020-69 OPE2020-90 |
Researches on distributed vibration sensing (DVS) to closely visualize optical fiber cable states have been developed fo... [more] |
OFT2020-69 OPE2020-90 pp.62-65(OFT), pp.67-70(OPE) |
OPE, OCS, LQE |
2020-10-23 16:05 |
Online |
Online |
Molecule-sensing scheme in which pair of distant comb-lines (delta 174 GHz) from all-optical semiconductor gate resonantly crosses acetylene-molecule's counterpart-pair of absorption lines. Naoki Takahashi, Chaoyi Wang, Kyosuke Nagasaka, Yushi Suzuki, Kodai Ishida, Yoshiyasu Ueno (UEC) OCS2020-20 OPE2020-43 LQE2020-23 |
Portable dilute-gas-molecule-density measurement systems are bases for monitoring environmental load-gas densities in in... [more] |
OCS2020-20 OPE2020-43 LQE2020-23 pp.61-66 |
OFT |
2020-10-09 14:30 |
Online |
Online |
Interferometer based on photonic integrated circuit for optical frequency domain reflectometry Victor Shishkin, Akio Higo, Hideaki Murayama (UTokyo) OFT2020-34 |
We demonstrate an ultra-compact interferometer integrated on silicon photonic chip for distributed sensing using optical... [more] |
OFT2020-34 pp.109-111 |
SRW |
2020-08-24 14:50 |
Online |
Online |
[Invited Lecture]
Research and Development of Non-Contact Sensing Technology using Radio Waves for New Lifestyle Takuya Kurihara, Satoru Shimizu, Yoshinori Suzuki (ATR), Kenjiro Kubo, Hisato Iwai (Doshisha Univ.) SRW2020-16 |
There are various types of proximity sensors, and they are used for various applications according to their principles. ... [more] |
SRW2020-16 pp.37-40 |
EST |
2020-05-21 12:05 |
Online |
Online |
Plasmon Response Analysis of Thin Film Structure for Development of Magnetic Sensing Tomohiro Tamaru, Hironori Shibagaki, Di Wu, Seiya Kishimoto, Yoshito Ashizawa, Katsuji Nakagawa, Shinichiro Ohnuki (Nihon Univ.) EST2020-5 |
Electromagnetic field analysis of the Kretschmann arrangement using a mixed thin film composed of multiple metal media i... [more] |
EST2020-5 pp.23-28 |
LOIS, IPSJ-SPT, IPSJ-CN |
2020-05-14 16:00 |
Online |
Online |
An accessibility evaluation of a wheelchair with the sensing acceleration data Kazuyuki Kaneda, Masaharu Kamohara, Osamu Shiku (NIT, Sasebo College), Toru Kobayashi (Nagasaki Univ.) LOIS2020-2 |
We analyze the frequency component of acceleration data for a vibration sensor in a wheelchair, and create the spectrogr... [more] |
LOIS2020-2 pp.7-11 |
NC, MBE |
2019-12-06 13:00 |
Aichi |
Toyohashi Tech |
Developing a frequency-selective piezoelectric acoustic sensor highly sensitive to the audible frequency range of rodents Takumi Kuwano, Jun Nishikawa, Takashi Tateno (Hokkaido Univ.) MBE2019-50 NC2019-41 |
In this study, we are planning to develop a piezoelectric acoustic sensor that responds to the audible frequency range o... [more] |
MBE2019-50 NC2019-41 pp.31-36 |
SR |
2019-12-05 13:50 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
[Poster Presentation]
Examination of information compression of spectrum sensing by many sensors for detecting white space Kenichiro Yamamoto, Osamu Takyu, Keiichiro Shirai, Yasushi Fuwa (Shinshu Univ.) SR2019-91 |
Spatial frequency sharing with existing radio stations in the frequency band suitable for mobile communication systems i... [more] |
SR2019-91 pp.27-28 |
SR |
2019-12-05 13:50 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
[Poster Presentation]
Examination of interference estimation by verification using radio wave sensor considering detection sensitivity Tsuyoshi Kobayashi, Kenichiro Yamamoto, Osamu Takyu, Yasushi Fuwa (Shinshu Univ.) SR2019-94 |
With the recent development of wireless communication technology, depletion of frequency resources is regarded as a prob... [more] |
SR2019-94 pp.43-44 |
OCS, LQE, OPE |
2019-10-17 11:25 |
Kagoshima |
|
Molecule-sensor in which few narrow optical-frequency-comb-line components from all-optical semiconductor gate precisely crosses this molecule's few inherent absorption lines Kyosuke Nagasaka, Kodai Ishida, Kengo Okano, Yushi Suzuki, Naoki Takahashi, Makoto Takeshita, Ueno Yoshiyasu (UEC) OCS2019-31 OPE2019-69 LQE2019-47 |
We are expecting that optical frequency comb are adopted in dilute-special-molecule’s gas-sensor systems. Before this wo... [more] |
OCS2019-31 OPE2019-69 LQE2019-47 pp.21-26 |
LOIS |
2019-03-08 16:35 |
Okinawa |
Miyakojima-shi Central Community Center |
Estimation of Baby's Sleep Rhythm at Night using the Non-Restrain Type Sensor Mat Hiromi Yamada, Yuichi Fujino, Ikuma Sato (FUN) LOIS2018-81 |
Due to changes in household environment, mothers are raising children by myself, and mother’s parenting stress is increa... [more] |
LOIS2018-81 pp.151-156 |
ASN, SRW (Joint) |
2018-11-05 17:10 |
Tokyo |
Tokyo Denki University, Tokyo Senju Campus |
[Invited Talk]
A Multi-Band Real Time Spectrum Monitoring Receiver for 900MHz-6GHz Wireless IoT Noriharu Suematsu, Misuki Motoyoshi, Tomoyuki Furuichi, Suguru Kameda (Tohoku Univ.) ASN2018-71 SRW2018-34 |
In near future wireless IoT era, various and huge number of sensors/devices will be connected to the internet by wireles... [more] |
ASN2018-71 SRW2018-34 pp.97-101(ASN), pp.61-65(SRW) |
OPE, LQE, OCS |
2018-10-18 15:00 |
Saga |
|
Study on our all-optical-gate-type mode-locked laser's ring-laser-cavity configuration for modelling and then enhancing its output quantum-conversion efficiency Kodai Ishida, Kengo Okano, Kyosuke Nagasaka, Batkhuyag Ganbat, Yukihiro Ishii, Makoto Takeshita, Yoshiyasu Ueno (UEC) OCS2018-35 OPE2018-71 LQE2018-60 |
We are expecting that mode-locked lasers are potentially one- or two-step more functional light sources when they are ad... [more] |
OCS2018-35 OPE2018-71 LQE2018-60 pp.41-46 |
OFT |
2018-10-11 16:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
Evaluation of sensitivity and frequency characteristics of a loop type hetero-core optical fiber vibration sensor Miyuki Kadokura, Hiroshi Yamazaki, Michiko Nishiyama, Taketoshi Iyota, Kazuhiro Watanabe (Soka Univ.) OFT2018-38 |
In this paper, a loop type hetero-core fiber optic vibration sensor has been evaluated with respects to frequency respon... [more] |
OFT2018-38 pp.119-122 |
US |
2018-08-30 14:45 |
Tokyo |
Tokyo Institute of Technology |
Estimation of Water Stress of Plant by the Analysis of Natural Frequency of Leaf using CCD Camera 2 Motoaki Sano, Chiharu Uchikawa, Yutaka Nakagawa, Takeyuki Ohdaira, Takashi Shirakawa, Tsuneyoshi Sugimoto (Toin Univ.) US2018-44 |
In order to realize optimum irrigation control in soil cultivation, we focus on the change of the natural frequency of l... [more] |
US2018-44 pp.19-24 |
ED |
2018-08-08 17:20 |
Overseas |
Kikai-Shinko-Kaikan Bldg. |
A 10GS/s measurement system using an FPGA for frequency delta-sigma modulation sensors Koichi Maezawa, Takahiro Yamaoka, Masayuki Mori (Univ. Toyama) ED2018-25 |
The frequency delta sigma modulation (FDSM) technique is one of the most promising technique for high performance digita... [more] |
ED2018-25 pp.31-34 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-11 14:35 |
Hokkaido |
Hakodate Arena |
An evaluation of propagation loss on wireless physical layer identification Taichi Ohtsuji, Tatsuya Soma, Toshiki Takeuchi, Masaki Kitsunezuka, Kazuaki Kunihiro (NEC) RCC2018-31 NS2018-44 RCS2018-86 SR2018-25 ASN2018-25 |
Wireless devices have trivial individual differences due to hardware imperfections. Therefore, extracting unique feature... [more] |
RCC2018-31 NS2018-44 RCS2018-86 SR2018-25 ASN2018-25 pp.37-43(RCC), pp.43-49(NS), pp.37-43(RCS), pp.25-31(SR), pp.53-59(ASN) |
CPM |
2018-03-02 11:15 |
Tokyo |
Tokyo Univ. of Technol. |
Equivalent circuit analysis of free-standing bilayer lipid membrane Yasutaka Tomioka, Shogo Takashima, Masataka Moriya (UEC), Fumihiko Hirose (Yamagata Univ.), Ayumi Hirano-Iwata (Tohoku Univ.), Yoshinao Mizugaki (UEC) CPM2017-133 |
The basic functional unit of living thing is a cell, and Bilayer Lipid Membranes (BLMs) constructed by this cell membran... [more] |
CPM2017-133 pp.67-70 |
RCS, SR, SRW (Joint) |
2018-02-28 10:30 |
Kanagawa |
YRP |
Study on maximum likelihood detection of uplink MIMO-FSK with channel estimation Kazuki Yoshida, Yasunori Iwanami (N.I.T.) RCS2017-329 |
FSK signal has a constant envelope and is suited to the non-linear amplification with high power efficiency. This featur... [more] |
RCS2017-329 pp.69-74 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2018-02-15 14:15 |
Hokkaido |
Hokkaido Univ. |
A Study on Single Frequency RTK Positioning in Urban Area by using Speed Sensor Information Toshiki Sasaki, Hiroyuki Hatano (Utsunomiya Univ.) ITS2017-72 IE2017-104 |
We propose a method to perform single frequency RTK (Real Time Kinematic) positioning in urban area by using the vehicle... [more] |
ITS2017-72 IE2017-104 pp.65-70 |