On Wed, 17 Jan 2001 21:07:52 -0500 "Steve Iezzi" <siezzi@aeronix.com>
writes:
>
>I usually differentiate the two filter realizations as "continuous" or
>"discrete" time rather than analog or digital. Common filters
implemented
>with op amps or LC networks are continuous time filters. IIR and FIR
>filters are discrete time implementations. IIR realizations can be
directly
>translated from continuous time filters using the Z transform. FIR
filters
>can not as they don't have a translation into continuous time.
Hi Steve,
Wellllllll..... you could construct one with a "continuous", rather
than sampled, analog delay. It's the delay that's important, not the
discretion.
What do we call that one?
(snip)
73,
Marv WC6W
*
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