Hola Juan, gracias por la información... muy oportuna para nuestro proyecto, creo que esto facilita la comprensión de los "fenómenos del ML"
Saludo, Diana 2009/5/11 Juan I Reyes <[email protected]> > > En referencia a percepción de sonido y las bandas críticas estos links > que explican hasta cierto punto factores de psico-acústica y percepción > auditiva: > > [ > http://www.cnel.ufl.edu/~meena/Class-Auditory<http://www.cnel.ufl.edu/%7Emeena/Class-Auditory>Perception.ppt > ] > > > http://74.125.47.132/search?q=cache:jR-9sl8X_UoJ:www.cnel.ufl.edu/~meena/Class-Auditory%2520Perception.ppt+critical+bands+auditory+perception&cd=3&hl=en&ct=clnk<http://74.125.47.132/search?q=cache:jR-9sl8X_UoJ:www.cnel.ufl.edu/%7Emeena/Class-Auditory%2520Perception.ppt+critical+bands+auditory+perception&cd=3&hl=en&ct=clnk> > > http://www.music.gla.ac.uk/~george/audio/psy/psy.html<http://www.music.gla.ac.uk/%7Egeorge/audio/psy/psy.html> > > http://my.safaribooksonline.com/9781598630237/ch14lev1sec01 > > http://www.personal.rdg.ac.uk/~syswatkn/ap2.pdf<http://www.personal.rdg.ac.uk/%7Esyswatkn/ap2.pdf> > > Relacionado al tema: > > Modulation is interesting because it allows multiple signals to share > the same "waveform." In the case of perception, our pitch is used to > modulate the speech signal. Our perceptual system seems to care > about the modulations in the energy in each auditory channel. > Demodulation is the purest form of the cocktail party problem. > > Modulation is interesting to the DSP folks because it is inherently an > ill-posed problem. Modulation consists of multiplying a carrier > (usually at a high frequency) with an information-bearing signal. > > > _______________________________________________ > ____ ____ ___ ____ _ _ ___ > |__| |__/ / |___ \/ |__] > | | | \ /__ |___ _/\_ | > > Arzexp mailing list > [email protected] > http://lists.slow.tk/listinfo.cgi/arzexp-slow.tk > _______________________________________________ ____ ____ ___ ____ _ _ ___ |__| |__/ / |___ \/ |__] | | | \ /__ |___ _/\_ | Arzexp mailing list [email protected] http://lists.slow.tk/listinfo.cgi/arzexp-slow.tk
