Towed array beamforming during ship's maneuvering

Towed hydrophone arrays are commonly used for determining the spatial characteristics of the underwater acoustic field. The assumption that the hydrophones lie in a straight and horizontal line is often made when beamforming the hydrophone outputs. However, due to tow vessel motion, ocean swells and...

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Bibliographic Details
Main Author: Felisberto, P. (author)
Other Authors: Jesus, S. M. (author)
Format: bookPart
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10400.1/5233
Country:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/5233