MVDR Beam Patterns of an Acoustic Vector Hydrophone Located Near a Reflecting Boundary
Publish place: Telecommunication devices، Vol: 1، Issue: 1
Publish Year: 1391
Type: Journal paper
Language: English
View: 101
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Document National Code:
JR_TDMA-1-1_008
Index date: 19 August 2023
MVDR Beam Patterns of an Acoustic Vector Hydrophone Located Near a Reflecting Boundary abstract
A vector hydrophone is composed of two or three spatially collocated but orthogonally oriented velocity hydrophones plus an optional collocated pressure hydrophone. A vector hydrophone may form azimuth-elevation beams that are invariant with respect to the sources’ frequencies, bandwidths and radial locations. This paper characterizes the minimum variance distortionless response (MVDR) beam patterns associated with a single underwater acoustic vector hydrophone located near a reflecting boundary for the far-field underwater acoustic sources.
MVDR Beam Patterns of an Acoustic Vector Hydrophone Located Near a Reflecting Boundary Keywords: