Std Graph Analysis Filter High pass

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Std Graph Analysis Filter High pass

Menu location
Analysis → FFT Filter → High Pass...
Phenomena
All
Default shortcut
None
Introduced in version
0.001
See also
Low Pass, Band Pass

Description

The Std Graph Analysis Filter High pass command uses an FFT based digital filter to attenuate the low frequencies present in an input signal.

Usage

  1. Select the Analysis → FFT Filter → High Pass... option from the menu.

Note

This command uses an FFT based digital filter to attenuate the low frequencies present in an input signal. This command opens the FFT Filter Dialog with the filter type set to High Pass FFT Filter. In this dialog you can select the curve to filter and the cut-off frequency of the filter.