Bearing and Range Estimation Algorithm for Buried Object in Underwater Acoustics
Joint Authors
Fossati, Caroline
Saidi, Zineb
Han, Dong
Bourennane, Salah
Source
Research Letters in Signal Processing
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-08-09
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
A new algorithm which associates (Multiple Signal Classification) MUSIC with acoustic scattering model for bearing and range estimation is proposed.
This algorithm takes into account the reflection and the refraction of wave in the interface of water-sediment in underwater acoustics.
A new directional vector, which contains the Direction-Of-Arrival (DOA) of objects and objects-sensors distances, is used in MUSIC algorithm instead of classical model.
The influence of the depth of buried objects is discussed.
Finally, the numerical results are given in the case of buried cylindrical shells.
American Psychological Association (APA)
Han, Dong& Fossati, Caroline& Bourennane, Salah& Saidi, Zineb. 2009. Bearing and Range Estimation Algorithm for Buried Object in Underwater Acoustics. Research Letters in Signal Processing،Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-457985
Modern Language Association (MLA)
Han, Dong…[et al.]. Bearing and Range Estimation Algorithm for Buried Object in Underwater Acoustics. Research Letters in Signal Processing No. 2009 (2009), pp.1-4.
https://search.emarefa.net/detail/BIM-457985
American Medical Association (AMA)
Han, Dong& Fossati, Caroline& Bourennane, Salah& Saidi, Zineb. Bearing and Range Estimation Algorithm for Buried Object in Underwater Acoustics. Research Letters in Signal Processing. 2009. Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-457985
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457985
