Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IA, ICSS |
2023-06-20 14:55 |
Saga |
Saga Univ. (Primary: On-site, Secondary: Online) |
Development and evaluation of an underwater environmental condition observation network system utilizing underwater drones Kenshin Iwaki, Hiroshi Yamamoto (Ritsumeikan) IA2023-4 ICSS2023-4 |
In recent years, the underwater environment of Lake Biwa has been experiencing prolonged hypoxic conditions during the s... [more] |
IA2023-4 ICSS2023-4 pp.19-24 |
SANE, SAT (Joint) |
2023-03-02 11:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Demonstration of ocean surface current velocity measurement using a passive radar
-- Consideration for demonstration -- Akitsugu Nadai (NICT) SANE2022-113 |
Ocean radar is an important instrument for understanding the flow environment of the ocean because it can measure the oc... [more] |
SANE2022-113 pp.81-85 |
SANE |
2022-12-16 15:45 |
Nagasaki |
Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Application of passive radar for ocean current measurement
-- Radar placement -- Akitsugu Nadai (NICT) SANE2022-87 |
This study indicates that when passive radar technology is applied to
ocean current field measurements, the expected ac... [more] |
SANE2022-87 pp.120-124 |
SANE |
2022-11-10 10:10 |
Chiba |
Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Study on Ocean Surface Current Measurement Using Passive Radar Technology Akitsugu Nadai (NICT) SANE2022-52 |
The application of passive radar technique to surface current velocity measurements by ocean radar systems is discussed.... [more] |
SANE2022-52 pp.13-17 |
US |
2022-08-22 13:00 |
Tokyo |
Tokyo Tech (Ookayama Campus) |
[Invited Talk]
Characteristics of sound propagation in underwater acoustic measurement Hiroyuki Hachiya (Tokyo Tech.) US2022-29 |
Underwater sounds are widely used for underwater communication, sonar, and wide-area measurement of ocean temperature an... [more] |
US2022-29 pp.1-6 |
SANE |
2021-11-11 09:10 |
Online |
Online |
[Invited Talk]
Synthetic Aperture Radar Over Ocean: A Review Kazuo Ouchi (IIS U-Tokyo) SANE2021-32 |
Since the first civilian spaceborne synthetic aperture radar (SAR) onboard SEASAT satellite in 1978, SAR has been used i... [more] |
SANE2021-32 pp.1-6 |
SANE |
2021-11-11 13:40 |
Online |
Online |
Application of passive radar for ocean surface radar system Akitsugu Nadai (NICT) SANE2021-45 |
In recent years, the effective use of radio frequency resources has been raised as a technological development issue. Fo... [more] |
SANE2021-45 pp.71-75 |
AP, SANE, SAT (Joint) |
2021-07-28 11:15 |
Online |
Online |
Study on Moving Target Detection for Polarimetric Ocean Radar Tatsuhiro Koizumi, Hiroyoshi Yamada (Niigata Univ.), Satoshi Fujii, Yasunori Osana (Univ. of the Ryukyus), Toru Uno (Tokyo Univ. of A&T) SANE2021-16 |
As the use of coastal areas expands, the demand for ocean radar is increasing. Potential of the radar is not limited to ... [more] |
SANE2021-16 pp.7-11 |
SANE |
2021-01-29 13:20 |
Online |
Online |
A study of new ocean wave measurement methods Akitsugu Nadai (NICT) SANE2020-50 |
Information on ocean waves is important for ensuring safety in marine activities. Conventionally, wave gauges installed ... [more] |
SANE2020-50 p.67 |
AP |
2019-12-12 15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Doppler Spectrum Analysis of Sea Surface Using MR-FDTD Method Hiroki Kobayashi, Toru Uno (TUAT), Satoshi Fujii (Ryukyus Univ.), Takuji Arima (TUAT) AP2019-147 |
Sea state observation technology using ocean radar can be applied to tsunami detection, drift fluid tracking, tide detec... [more] |
AP2019-147 pp.31-35 |
SANE |
2019-10-31 10:20 |
Overseas |
KOREA (Jeju) |
[Short Paper]
Introduction of KOSMS for Real-time Ocean Surveillance and Monitoring Chan-Su Yang, Seungryong Kim (KIOST) SANE2019-49 |
Recently, needs for surveillance and monitoring of maritime space have grown due to increased interest in the oceans and... [more] |
SANE2019-49 pp.15-18 |
SANE |
2019-11-01 11:00 |
Overseas |
KOREA (Jeju) |
Sea Fog Classification from GOCI Images using CNN Transfer Learning Models Ho-Kun Jeon, Jonathan Edwin, Seungryong Kim, Chan-Su Yang (KIOST) SANE2019-65 |
This study provides an approaching method of classifying sea fog from Geostationary Ocean Color Image, an optical satell... [more] |
SANE2019-65 pp.87-90 |
AI |
2019-09-13 14:20 |
Kagoshima |
|
The Reconfiguration of Recognition by Satellite Earth Observation Data
-- From Vegetation Condition Index to Digital Linguistics -- Kumon Tokumaru (Writer) AI2019-21 |
The author designed, constructed and operated an oceanic environment observation system using earth observation satellit... [more] |
AI2019-21 pp.13-18 |
US |
2019-08-28 13:00 |
Tokyo |
|
Theory and examples of nano-scale ocean fields observable by GNSS-A Yusuke Yokota (Univ. Tokyo), Tadashi Ishikawa, Shun-ichi Watanabe, Yuto Nakamura (JHOD) US2019-37 |
GNSS-A is a technology to determine the precise deformation of the seafloor in the centimeter-order and discovered some ... [more] |
US2019-37 pp.1-4 |
US |
2019-08-28 15:20 |
Tokyo |
|
Study on the estimation of seismic wave velocity of seafloor surface and the localization of low frequency sound source on sea surface around Japan Trench
-- Analysis of the received waveform of airgun by accelerometer at S-net station -- Ryoichi Iwase (JAMSTEC) US2019-42 |
A submarine cabled observatory "S-net" (Seafloor observation network for earthquakes and tsunamis along the Japan Trench... [more] |
US2019-42 pp.27-31 |
SANE |
2018-11-09 11:10 |
Overseas |
China (Xuchang) |
Measurement of dependence of ocean surface backscattering on oceanwinds by using airborne SAR Akitsugu Nadai, Shoichiro Kojima, Jyunpei Uemoto (NICT) SANE2018-87 |
The oceanwinds measurement in wide area with high spatial resolution
is important to investigate the coastal ocean envi... [more] |
SANE2018-87 pp.157-162 |
AI |
2018-08-27 13:25 |
Osaka |
|
Learning ARGO Profiles by using the Signature Method Nozomi Sugiura, Shigeki Hosoda (JAMSTEC) AI2018-18 |
A profile in the ARGO ocean observing array can be viewed as a sequence of three-dimensional vectors composed of pressur... [more] |
AI2018-18 pp.27-32 |
NS, IN (Joint) |
2018-03-02 10:50 |
Miyazaki |
Phoenix Seagaia Resort |
Layered Underwater Sensor Network Depending on the Change of Ocean Current Speed in Depth Le Hong Nam, Yosuke Tanigawa, Hideki Tode (Osaka Prefecture Univ.) NS2017-207 |
Recently, Underwater Sensor Networks (UWSNs) have attracted attention. In underwater environments, sensor nodes move alo... [more] |
NS2017-207 pp.225-230 |
SAT, SANE (Joint) |
2018-02-23 09:30 |
Yamaguchi |
The Yamaguchi Chamber of Commerce and Industry |
The Satellite Communication Experiment on the Ocean Norihiko Katayama, Naoko Yoshimura, Takashi Takahashi, Kazuyoshi Kawasaki, Tomoshige Kan, Toshio Asai, Akira Akaishi, Takuya Okura, Yuma Abe, Morio Toyoshima (NICT) SAT2017-64 |
Recently, the development of the technology for ocean resource exploration is advanced, and the satellite communication ... [more] |
SAT2017-64 pp.41-46 |
SANE |
2018-01-25 13:50 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Sea surface phenomena observed by airborne SAR Akitsugu Nadai (NICT) SANE2017-90 |
Since 1990 's, the National Institute of Information and Communications Technology has developed airborne synthetic aper... [more] |
SANE2017-90 p.27 |