Generates a
GCHEBWIN(N, spacing, attn)
N |
- |
An integer, the number of points to generate. |
spacing |
- |
A real, the spacing (delta x) between points. |
attn |
- |
Optional. A real, the sidelobe attenuation from the mainlobe in dB. Defaults to |
A series.
gchebwin(100,.01)
Creates a 100-point
gchebwin(100,.01, -65)
Creates a 100-point
W1: gchebwin(100, 1, -60)
W2: magspec(w1, 8192);20*log10(curr/max(curr));
W1 Creates a 100 point Dolph-Chebyshev window where the sidelobe attenuation is
The frequency response of an Nth order
The time domain response is determined by computing the inverse Fourier transform and scaling the result to a unitary maximum.
The
The
Because the
Use CHEBWIN to automatically create and multiply a
chebwin(w2, 0, -60)
multiplies Window 2 with a
See GTAYLORWIN to generate a Taylor window.