MISC

2016年

AUV IRSAS for submarine hydrothermal deposits exploration.

2016 IEEE/OES AUTONOMOUS UNDERWATER VEHICLES (AUV)
  • Mitsuhiro Kojima
  • ,
  • Akira Asada
  • ,
  • Katsunori Mizuno
  • ,
  • Kenji Nagahashi
  • ,
  • Fuyuki Katase
  • ,
  • Yuta Saito
  • ,
  • Tamaki Ura

開始ページ
161
終了ページ
164
記述言語
英語
掲載種別
DOI
10.1109/AUV.2016.7778665
出版者・発行元
IEEE

Small AUV "IK-A" equipped with IRSAS was developed for submarine hydrothermal deposits exploration. Observed IRSAS data could acquire the back scatter image and bathymetry. One of the features of the seafloor hydrothermal deposits is the chimney and the mound-like terrain. Back scatter image can distinguish these terrain and other terrains. IRSAS has increased much measurable terrain by switching the pointing angle and real/synthetic aperture. On the other hand, perturbations of small IK-A, it was detected that affects the synthetic aperture processing. At the moment, there is a need to solve the problems of the following two points. Improving motion correction for synthetic aperture processing. Determination of the switching criteria of the narrow beam transmitter or wide beam transmitter.

リンク情報
DOI
https://doi.org/10.1109/AUV.2016.7778665
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000390848000029&DestApp=WOS_CPL
URL
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85010380177&origin=inward
ID情報
  • DOI : 10.1109/AUV.2016.7778665
  • ISSN : 1522-3167
  • SCOPUS ID : 85010380177
  • Web of Science ID : WOS:000390848000029

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