Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)

This paper describes the results of applying acoustic localisation methods to data from a free ranging sperm whale (Phyester macrocephalus) recorded using an array of five bottom-mounted hydrophones. The data analysed were supplied as part of the 2nd International Workshop on Detection and Localisat...

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Bibliographic Details
Published in:Applied Acoustics
Main Authors: White, P.R., Leighton, T.G., Finfer, D.C., Powles, C., Baumann, O.N.
Format: Article in Journal/Newspaper
Language:unknown
Published: 2006
Subjects:
Sperm whale
Online Access:https://eprints.soton.ac.uk/42278/
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spelling ftsouthampton:oai:eprints.soton.ac.uk:42278 2023-07-30T04:07:06+02:00 Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics) White, P.R. Leighton, T.G. Finfer, D.C. Powles, C. Baumann, O.N. 2006 https://eprints.soton.ac.uk/42278/ unknown White, P.R., Leighton, T.G., Finfer, D.C., Powles, C. and Baumann, O.N. (2006) Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics). Applied Acoustics, 67 (11-12), 1074-1090. (doi:10.1016/j.apacoust.2006.05.002 <http://dx.doi.org/10.1016/j.apacoust.2006.05.002>). Article PeerReviewed 2006 ftsouthampton https://doi.org/10.1016/j.apacoust.2006.05.002 2023-07-09T20:49:42Z This paper describes the results of applying acoustic localisation methods to data from a free ranging sperm whale (Phyester macrocephalus) recorded using an array of five bottom-mounted hydrophones. The data analysed were supplied as part of the 2nd International Workshop on Detection and Localisation of Marine Mammals, Monaco, 2005. The localisation technique employed is based on a weighted least squares optimisation procedure applied to estimated delays. The method by which these delays are estimated in a robust manner is detailed. Three analytic acoustic models for the environment are explored and the effects of noise and model mismatch are considered. Article in Journal/Newspaper Sperm whale University of Southampton: e-Prints Soton Applied Acoustics 67 11-12 1074 1090
institution Open Polar
collection University of Southampton: e-Prints Soton
op_collection_id ftsouthampton
language unknown
description This paper describes the results of applying acoustic localisation methods to data from a free ranging sperm whale (Phyester macrocephalus) recorded using an array of five bottom-mounted hydrophones. The data analysed were supplied as part of the 2nd International Workshop on Detection and Localisation of Marine Mammals, Monaco, 2005. The localisation technique employed is based on a weighted least squares optimisation procedure applied to estimated delays. The method by which these delays are estimated in a robust manner is detailed. Three analytic acoustic models for the environment are explored and the effects of noise and model mismatch are considered.
format Article in Journal/Newspaper
author White, P.R.
Leighton, T.G.
Finfer, D.C.
Powles, C.
Baumann, O.N.
spellingShingle White, P.R.
Leighton, T.G.
Finfer, D.C.
Powles, C.
Baumann, O.N.
Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
author_facet White, P.R.
Leighton, T.G.
Finfer, D.C.
Powles, C.
Baumann, O.N.
author_sort White, P.R.
title Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
title_short Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
title_full Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
title_fullStr Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
title_full_unstemmed Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics)
title_sort localisation of sperm whales using bottom-mounted sensors. (in special issue: detection and localization of marine mammals using passive acoustics)
publishDate 2006
url https://eprints.soton.ac.uk/42278/
genre Sperm whale
genre_facet Sperm whale
op_relation White, P.R., Leighton, T.G., Finfer, D.C., Powles, C. and Baumann, O.N. (2006) Localisation of sperm whales using bottom-mounted sensors. (In special issue: Detection and localization of marine mammals using passive acoustics). Applied Acoustics, 67 (11-12), 1074-1090. (doi:10.1016/j.apacoust.2006.05.002 <http://dx.doi.org/10.1016/j.apacoust.2006.05.002>).
op_doi https://doi.org/10.1016/j.apacoust.2006.05.002
container_title Applied Acoustics
container_volume 67
container_issue 11-12
container_start_page 1074
op_container_end_page 1090
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