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Live Q&A - The Quest for the Perfect Asynchronous Sample Rate Converter
Wessel Lubberhuizen - Watch Now - Duration: 02:58:50

Live Q&A - The Quest for the Perfect Asynchronous Sample Rate Converter
Wessel Lubberhuizen
Live Q&A with Wessel Lubberhuizen for the talk titled The Quest for the Perfect Asynchronous Sample Rate Converter
10:04:48 From Rob Dye : The MATLAB scripts would be interesting 10:04:52 From Michael Kirkhart : Examples would be cool 10:10:43 From Radu Pralea : If you have any reference (literature) for this kind of three-PLL-based ASRC, please share 10:11:26 From mnapier : The interpolators I've seen are evaluated by plotting the magnitude and delay performance WRT the input spectrum. So the input factor phi(or mu) is incremented from 0 to 10:18:36 From Michael Kirkhart : I cannot see your screen 10:20:35 From Michael Kirkhart : I believe this is the link for EMQF filters: http://vadkudr.org/Algorithms/EMQFdemo/EMQFdemo.html 10:25:11 From mnapier : Where is the MATLAB code? 10:25:27 From mnapier : Yes. 10:25:43 From wessel.lubberhuizen : http://vadkudr.org/Algorithms/EMQFdemo/ 10:26:00 From Radu Pralea : If you have any reference (literature) for this kind of three-PLL-based ASRC, please share 10:26:25 From mnapier : Thank you for the presentation! 10:26:48 From JohnP : Thank you for your presentation. 10:27:03 From Rob Dye : Thanks for the presentation and Q&A
I have used scripts from this website to compute coefficients for the polyphase IIR up/downsampling filters:
http://vadkudr.org/Algorithms/EMQFdemo/EMQFdemo.html
The scripts can be downloaded from this link:
http://vadkudr.org/Algorithms/EMQFdemo/EMQF.zip