English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/164345
logo share SHARE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:


Evaluation of AUV-borne ADCP measurements in different navigation modes

AuthorsCusí, Simó; Rodríguez Fornes, Pablo ; Pujol, Nuria ; Pairaud, Ivane Lilian; Nogueras, Marc; Antonijuan, J.; Masmitja, I.; Río, Joaquín del
Issue Date2017
PublisherInstitute of Electrical and Electronics Engineers
CitationOCEANS 2017 - Aberdeen (2017)
AbstractMost Autonomous Underwater Vehicles (AUVs) mount an Acoustic Doppler Current Profilers (ADCP). Data from this sensor are rarely used in scientific studies due to the complexity of its processing and the lack of validation. Aside of that, AUV operators lack a set of guidelines regarding the optimal navigation modes and AUV-borne ADCP configurations to obtain the most accurate data possible. This study compares 12.6 hours of AUV-borne ADCP currents measurements, taken in different AUV navigation modes and ADCP configurations, to those of a moored AWAC. Results show RMS errors of 5 cm/s for U (East) and V (North) measures and of 2 cm/s for vertical currents measures for most of the navigation modes. Cell size is found to be the most influential parameter in data accuracy and yo-yo type of surveys are proved to be as accurate as constant depth ones
DescriptionOCEANS 2017, 19-22 June 2017, Aberdeen
Publisher version (URL)https://doi.org/10.1109/OCEANSE.2017.8084688
Identifiersdoi: 10.1109/OCEANSE.2017.8084688
isbn: 978-1-5090-5278-3
isbn: 978-1-5090-5279-0
Appears in Collections:(UTM) Libros y partes de libros
Files in This Item:
There are no files associated with this item.
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.