On Nov 19, 2010, at 6:33 PM, Scott Gravenhorst wrote:
https://ccrma.stanford.edu/~jos/Interpolation/
Lagrange_Interpolation.html
Linear interpolation over 1 sample delay time.
two notes:
1. "linear interpolation" while not sounding as sophisticated as
"first-order Lagrange interpolation", would communicate the concept
more readily (albeit humbly).
2. i am not sure what would be needed for digital waveguides, but in
general, as long as you're willing to pay a little more for it, there
is better interpolation than that for audio signals. maybe it ain't
necessary for waveguide synthesis, or whatever else you're doing with
waveguides.
no big wop. just thought i would identify the term.
--
r b-j r...@audioimagination.com
"Imagination is more important than knowledge."
--
dupswapdrop -- the music-dsp mailing list and website:
subscription info, FAQ, source code archive, list archive, book reviews, dsp
links
http://music.columbia.edu/cmc/music-dsp
http://music.columbia.edu/mailman/listinfo/music-dsp
