[SciPy-User] iirdesign arguments

[Warren Weckesser]

On Sun, Jun 12, 2011 at 12:14 PM, garyr <garyr at fidalgo.net> wrote:

> The function iirdesign in signal.filter_design.py has arguments wp, ws:
>
>      wp, ws -- Passband and stopband edge frequencies, normalized from 0
>                to 1 (1 corresponds to pi radians / sample).
>
> Is pi radians / sample equivalent to one-half the sampling frequency?
>


Yes.



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