welch~
Provides a Welch windowing function
Description
Processes incoming values based on the Welch windowing function, provided below...
w[n] = 1 - (n - N/2 / N/2)^2 where, in this implementation, N = 1 . The Welch window thus implements a parabolic contour instead of a sinusoidal one. The function's input and output range is from 0. to 1.
Arguments
x [auto]
The signal to be windowed, bounded to the range 0. - 1.
Inlets
x [auto]
The signal to be windowed, bounded to the range 0. - 1.
Outlets
out1 [signal]
The windowed output, bounded to the range 0. - 1.
Dynamic Attributes
These attributes can be modified in the code during execution using the set object
reset [bang] (default: 0)
Banging this attribute will reset the object to its default state.
x [auto]
The signal to be windowed, bounded to the range 0. - 1.
See Also
| Name | Description |
|---|---|
| buffer~ | A data buffer for holding audio (or potentially some other) data. |
| fftstream~ | Fast Fourier Transform |
| hann~ | Provides a Hanning windowing function |
| blackman~ | Provides a Blackman windowing function |
| hamming~ | Provides a Hamming windowing function |