
handle: 1885/73539
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.
Scattering, Wave propagation, Sensors, Keywords: Correlation methods, Spatial correlation, Natural frequencies, Scattering distribution functions, Signal theory Scattering distribution
Scattering, Wave propagation, Sensors, Keywords: Correlation methods, Spatial correlation, Natural frequencies, Scattering distribution functions, Signal theory Scattering distribution
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