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Visualize magnitude response of multiband parametric equalizer


visualize(mPEQ) plots the magnitude response of the multibandParametricEQ object mPEQ. The plot is updated automatically when properties of the object change.


visualize(mPEQ,NFFT) specifies an N-point FFT used to calculate the magnitude response.

hvsz = visualize(___) returns a handle to the visualizer as a dsp.DynamicFilterVisualizer object when called with any of the previous syntaxes.


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Create a multibandParametricEQ System object™, and then call visualize to plot the magnitude response using a 5096-point FFT.

mPEQ = multibandParametricEQ('PeakGains',[-inf,5,5]);

Input Arguments

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Multiband parametric equalizer whose magnitude response you want to plot.

Number of bins used to calculate the DFT, specified as a positive scalar.

Data Types: single | double

Version History

Introduced in R2016a