A Discrete Fourier transform will give you phases as well as amplitudes. From: Friam <[email protected]> On Behalf Of [email protected] Sent: Sunday, February 7, 2021 6:51 PM To: 'The Friday Morning Applied Complexity Coffee Group' <[email protected]> Cc: 'Boozer Daly' <[email protected]> Subject: Re: [FRIAM] what complexity science says ...
I hope that Mike is going to say, once you have analysed a sound into frequency and time bins you have lost a lot of info already, info that the meaty cockhlea might have made use of. Mike? Are you going to say that? N Nick Thompson [email protected]<mailto:[email protected]> https://wordpress.clarku.edu/nthompson/ From: Friam <[email protected]<mailto:[email protected]>> On Behalf Of Frank Wimberly Sent: Sunday, February 7, 2021 7:31 PM To: The Friday Morning Applied Complexity Coffee Group <[email protected]<mailto:[email protected]>> Subject: Re: [FRIAM] what complexity science says ... I think expensive hearing aids use very advanced signal processing based on the patients' frequency responses. I join Nick in calling for "Mike!" Frank On Sun, Feb 7, 2021 at 6:26 PM jon zingale <[email protected]<mailto:[email protected]>> wrote: There is something about that image that reminds me of wavelets, localized in both time as well as frequency. Perhaps there is something to be gained in hearing aid technology by considering this shift? -- Sent from: http://friam.471366.n2.nabble.com/ - .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. . FRIAM Applied Complexity Group listserv Zoom Fridays 9:30a-12p Mtn GMT-6 bit.ly/virtualfriam<http://bit.ly/virtualfriam> un/subscribe http://redfish.com/mailman/listinfo/friam_redfish.com FRIAM-COMIC http://friam-comic.blogspot.com/ archives: http://friam.471366.n2.nabble.com/ -- Frank Wimberly 140 Calle Ojo Feliz Santa Fe, NM 87505 505 670-9918 Research: https://www.researchgate.net/profile/Frank_Wimberly2
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