RECONSTRUCTION OF THE CHARACTERISTICS OF EXTENDED STOCHASTIC SOUND SOURCES

Authors
VDOVICHEVA NK TURCHIN VI FIKS IS
Citation
Nk. Vdovicheva et al., RECONSTRUCTION OF THE CHARACTERISTICS OF EXTENDED STOCHASTIC SOUND SOURCES, Acoustical physics, 44(6), 1998, pp. 659-664
Citations number
11
Categorie Soggetti
Acoustics
Journal title
Acoustical physics → ACNP
ISSN journal
10637710
Volume
44
Issue
6
Year of publication
1998
Pages
659 - 664
Database
ISI
SICI code
1063-7710(1998)44:6<659:ROTCOE>2.0.ZU;2-8
Abstract
The determination of the covariance matrix of an extended sound source from near-held array measurements is considered. The cases of a stati onary and a moving source are studied for an inhomogeneous medium with an a priori known correlation matrix of noise. Numerical results on t he covariance of estimates are presented.