digital filters: "too much" information (link)

[Paul Perry (Frostwave)]

http://www-ccrma.stanford.edu/~jos/filters/

[Satch12879]

Go Cardinal :mrgreen:

[SeanCostello]

Ah, if only this truly was too much information. Not much discussion on fixed point issues, no discussion of lattice filters, no descriptions of double precision math (which I am dealing with at the job right now, and which will probably come up in most stompbox realizations, as these tend to use lower cost fixed point processors). Still, this is a great survey of most digital filter issues.

I took the predecessor to this class from Julius as a lowly freshman in 1988, my first quarter in college. "Way over my head" doesn't even being to do it justice. I started to understand some of these concepts about 12 years later.

Sean Costello

P.S. Julius' online book on waveguides is AMAZING.