Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
Proc. of the 12th Int. Conference on Digital Audio Effects (DAFx-09), Como, Italy, September 1-4, 2009
 

Summary: Proc. of the 12th
Int. Conference on Digital Audio Effects (DAFx-09), Como, Italy, September 1-4, 2009
A SPECTRAL SUBTRACTION RULE FOR REAL-TIME DSP IMPLEMENTATION OF
NOISE REDUCTION IN SPEECH SIGNALS
Matteo Romanin
Dept. of Information Engineering
University of Padova, Padova, Italy
matteo.romanin@dei.unipd.it
Enrico Marchetto
Dept. of Information Engineering
University of Padova, Padova, Italy
enrico.marchetto@dei.unipd.it
Federico Avanzini
Dept. of Information Engineering
University of Padova, Padova, Italy
federico.avanzini@dei.unipd.it
ABSTRACT
Spectral subtraction is a method for restoration of the spectrum
magnitude for signals observed in additive noise, through subtrac-
tion of an estimate of the average noise spectrum from the noisy

  

Source: Avanzini, Federico - Department of Information Engineering, UniversitÓ degli Studi di Padova

 

Collections: Computer Technologies and Information Sciences