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Re: Ping F. Russell - Filter Help

From jimp@specsol.spam.sux.com
Newsgroups sci.physics
Subject Re: Ping F. Russell - Filter Help
Date 2015-11-15 20:59 +0000
Organization A noiseless patient Spider
Message-ID <ia8nhc-h4e.ln1@mail.specsol.com> (permalink)
References <pan.2015.11.15.19.55.05@qQerpQm0viGPkhLwGonFJnjWLkpnxXd7p7cIvN7ftgV38iNLxYyfUoOTES.info>

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Lester Jones IV <lj4@qqerpqm0vigpkhlwgonfjnjwlkpnxxd7p7civn7ftgv38inlxyyfuootes.info> wrote:
> Hey Fabs, I got problems with my filter design.  I have a 13-order
> Butterworth low-pass with polynomials that are driving me nuts.
> Would you happen to have something up your sleeve for this?

If it is a real circuit, then Spice, if it is just polynomials, then
Mathcad.

Or you could spend all your time writting something custom for this
one problem using polynomial libraries.

 

-- 
Jim Pennino

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Ping F. Russell - Filter Help Lester Jones IV <lj4@qQerpQm0viGPkhLwGonFJnjWLkpnxXd7p7cIvN7ftgV38iNLxYyfUoOTES.info> - 2015-11-15 19:55 +0000
  Re: Ping F. Russell - Filter Help jimp@specsol.spam.sux.com - 2015-11-15 20:59 +0000
    Re: Ping F. Russell - Filter Help benj <none@gmail.com> - 2015-11-16 01:40 -0500

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