In Reply to: Re: No thats not an issue with Synchronous Rate Conversion posted by Todd Krieger on May 16, 2006 at 01:27:01:
but software to do synchronous conversion certainly existshttp://www.soundslogical.com/support/resample/documentation/english/documentparts/resamplehelp-30.html
cruise the site, matlab files, textbook references
http://www.analog.com/UploadedFiles/Application_Notes/154260303EE183Rev5.pdf
just from the first few hits from
google: 320 147 sample rate conversion software
The polyphase filter implementations can be thought of as the “fancy indexing†I referred to previously
I have designed/implemented fir filters using polyphase concepts to deskew/time align data from a multiplexed multichannel adc system, so I am familiar with those big word too
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Follow Ups
- I haven't been inside any DAW code so I can't say what's used - jcox 10:23:41 05/16/06 (0)