Acoular 16.5 documentation

fbeamform

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fbeamform

Implements beamformers in the frequency domain.

BeamformerBase Beamforming using the basic delay-and-sum algorithm in the frequency domain.
BeamformerFunctional Functional beamforming after Dougherty, 2014.
BeamformerCapon Beamforming using the Capon (Mininimum Variance) algorithm, see Capon, 1969.
BeamformerEig Beamforming using eigenvalue and eigenvector techniques, see Sarradj et al., 2005.
BeamformerMusic Beamforming using the MUSIC algorithm, see ref:Schmidt, 1986<Schmidt1986>.
BeamformerClean CLEAN deconvolution, see Hoegbom, 1974.
BeamformerDamas DAMAS deconvolution, see Brooks and Humphreys, 2006.
BeamformerOrth Orthogonal beamforming, see Sarradj, 2010.
BeamformerCleansc CLEAN-SC deconvolution, see Sijtsma, 2007.
BeamformerCMF Covariance Matrix Fitting, see Yardibi et al., 2008.
PointSpreadFunction The point spread function
L_p(x) Calculates the sound pressure level from the sound pressure squared:
integrate(data, grid, sector) Integrates a sound pressure map over a given sector.

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