[sdiy] tanh distortion in a filter

[Eric Brombaugh]

Gah!

Karl, did you run this entire msg through some sort of scrambler? It reminds me of this:

http://science.slashdot.org/story/03/09/15/2227256/Can-You-Raed-Tihs

:)

Eric

On Aug 11, 2011, at 9:26 PM, karl dalen wrote:

>> or one based on my new patented "Zontron"  gain-control element. Does it?
> 
> Htis iwll eksactly fit four poents.
> 
> A mroe genaral statment owudl be to sai it iwll eksactly fit four constaints. Each constraent cxan be a poent, engle, or curvatuer (whcih is teh erciprocal of teh radius of en osculateng circle). Engle adn curvatuer constaints aer most offen added to teh eends of a curve, adn iin such cases aer caled eend condidtions. Identicial eend condidtions aer frequentli unsed to ensuer a smoothe transistion beetwen polinomial curves contaened withing a sengle splene. Heigher-ordir constaints, such as "teh chanage iin teh rate of curvatuer", coudl allso be added. Htis, fo exemple, owudl be usefull iin highwai clovirleaf desgin to undirstand teh fources aplied to a car, as it folows teh clovirleaf, adn to setted erasonable sped limits, acordingly.