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Spatial correlation for general distributions of scatterers

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Date

2002

Authors

Teal, Paul
Kennedy, Rodney
Abhayapala, Thushara

Journal Title

Journal ISSN

Volume Title

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

The well-known results of the spatial correlation function for two-dimensional and three-dimensional diffuse fields of narrowband signals are generalized to the case of general distributions of scatterers. A method is presented that allows closed-form expressions for the correlation function to be obtained for arbitrary scattering distribution functions. These closed-form expressions are derived for a variety of commonly used scattering distribution functions.

Description

Keywords

Keywords: Correlation methods; Natural frequencies; Scattering; Sensors; Wave propagation; Scattering distribution functions; Signal theory Scattering distribution; Sensors; Spatial correlation

Citation

URI

http://hdl.handle.net/1885/73539

Collections

ANU Research Publications

Source

IEEE Signal Processing Letters

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/LSP.2002.804138

Restricted until

2037-12-31

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Description
01_Teal_Spatial_correlation_for_2002.pdf (234.09 KB)

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