HILBERT - Compute Hilbert transform y of x
hilbert compute the Hilbert transform
Function Prototype:
void hilbert (int n, float x[], float y[]);
Input:
n length of x and y
x array[n] to be Hilbert transformed
Output:
y array[n] containing Hilbert transform of x
Notes:
The Hilbert transform is computed by convolving x with a
windowed (approximate) version of the ideal Hilbert transformer.
Author: Dave Hale, Colorado School of Mines, 06/02/89