This is a classic app note on how to design active analog equalizers. I
don't think there are any practical applications of this technology for
digital equalizers. One could always try to transform from continuous to
discrete time, but that will only approximate the amplitude response.
-Brant

On Wed, Apr 20, 2011 at 1:16 PM, Jon Lark wrote:

> Try the article at http://www.rane.com/pdf/constanq.pdf
> Regards,
> Jon
>
>
>

--
Brant Jameson
PhD Candidate
UC Santa Cruz Computer Engineering
http://people.ucsc.edu/~pheese