..and if you want to know the gory details about polyphase then take a look here:

http://www.chipcenter.com/dsp/images/dspsourced/col001.pdf

Edit:

Turns out that is part 1 of a two part article, of which part 2 isn't published yet, so there are no gory details about ploy phase


Edited by andy (22/07/2002 13:16)
_________________________
Remind me to change my signature to something more interesting someday