Time-frequency mapping based on non-uniform smoothed spectral representations

Hatziantoniou, P; Tsoukalas, D; Mourjopoulos, J; Salamouris, S

dc.contributor.author	Hatziantoniou, P	en
dc.contributor.author	Tsoukalas, D	en
dc.contributor.author	Mourjopoulos, J	en
dc.contributor.author	Salamouris, S	en
dc.date.accessioned	2014-03-01T02:48:44Z
dc.date.available	2014-03-01T02:48:44Z
dc.date.issued	1999	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/34070
dc.subject	Auditory System	en
dc.subject	High Frequency	en
dc.subject	Spectral Representation	en
dc.subject	Theoretical Model	en
dc.subject	Low Frequency	en
dc.subject	Time Domain	en
dc.subject	Time Frequency	en
dc.title	Time-frequency mapping based on non-uniform smoothed spectral representations	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/ICASSP.1999.756249	en
heal.identifier.secondary	http://dx.doi.org/10.1109/ICASSP.1999.756249	en
heal.publicationDate	1999	en
heal.abstract	For audio and acoustic system responses, the auditory system tends to smooth high frequency spectral regions and to register, mainly, low-frequency components of late echoes in the time domain. To model such processing, a theoretical model for non-uniform spectral smoothing is introduced allowing the choice of arbitrary frequency resolution profiles to match such auditory features. This generalized framework is extended	en
heal.journalName	International Conference on Acoustics, Speech, and Signal Processing	en
dc.identifier.doi	10.1109/ICASSP.1999.756249	en