High pass filter
Purpose
Description
Macro Synopsis
Modules
Related Functions
Purpose
Frequency-domain high pass filter
Description
"High pass filter" filters the given signal x in the frequency domain
by applying a rectangular transfer function to its spectrum.
Its parameter is the
- limit frequency f0 in reciprocal units of the x-axis.
Macro Synopsis
y = HighPass(x,f0);
signal x,y;
float f0;
Modules
Spectral
Related Functions
Low pass filter, Band pass filter.