Israel Christie <[EMAIL PROTECTED]> writes:
> Dr. Williams,
> I ran across your inquiry on one of the R-help mailing lists regarding
> digital filter design and implementation. I found no response to your
> email in the archives and was wondering if you were able to find anything.
>
if you have mkfilter then something like
> ?system
> foo <- system("mkfilter -Bu -Lp -o 2 -a 0.2 -l", T,T)
will give you coefficients for Butterworth Low pass 2nd order filter w cuttof
at 0.2;
extract the coefficients from foo and feed it to filter.
Dragan Gajic
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