Foninio triukšmo slopinimas kalbos signaluose

Paulikas, Šarūnas

Use this url to cite publication: https://hdl.handle.net/20.500.14911/123745

Foninio triukšmo slopinimas kalbos signaluose

Details

Publication Type (CRIS)

Straipsnis kitame recenzuojamame leidinyje / Article in other peer-reviewed edition (S5)

Publication Type (eLABa)

Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed publication (S4)

Author(s)

Author	Affiliation
Paulikas, Šarūnas	Elektroninių sistemų katedra / Department of Electronic Systems (0549)

Title

Foninio triukšmo slopinimas kalbos signaluose

[lt]

Š. Paulikas

Title in other language

Suppression of background noise in speech signals

[en]

Is part of

Aviacija : mokslo darbai: Skirtas Lietuvos karo aviacijos ir pirmosios aviacijos mokyklos Lietuvoje 80-mečiui

Published In

Year	Issue	Start Page	End Page
1999	4	113	120

Publisher

Vilnius : Technika

Extent

p. 113-120

URI

URI
https://hdl.handle.net/20.500.14911/123745

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Elektros ir elektronikos inžinerija / Electrical and electronic engineering (T001)

Abstract (lt)

Šiame straipsnyje nagrinėjamas foninio triukšmo slopinimas kalbos signale. Aptariami triukšmo slopinimo metodai, kurie remiasi triukšmo spektro įvertinimu, kalbos signalo periodiškumu bei kalbos signalo modeliu.

Abstract (en)

This article deals with suppression of background noise in speech signals. Noise suppression methods based on short-time estimation of noise spectrum, periodicity of speech signal and model of speech signal are discussed.