On Sun, Sep 26, 2010 at 04:17:43PM +0200, Stefano D'Angelo wrote: > I recently (last friday) got my MSc graduation with a thesis on > physics-based (a.k.a. physical) modeling for sound processing and was > just about to post a link on this mailing list. > > http://naspro.atheme.org/public/mt_dangelo.pdf
Auguri & congratulations ! The tube amp example is really nice - including the interaction with the speaker - all of it: electrical, mechanical and acoustic. This is also the first time I see both the impedance and mobility models explained in a graduation paper. The fact that the two exist is the source of *lots* of confusion - you did well to include this, even if it's just a detail in the whole paper. A question: how many iterations does the tube model typically require to converge to the required precision ? I hope you will continue to develop Permafrost, even without optimisation it would make a very nice simulation tool. Ciao, -- FA There are three of them, and Alleline. _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
