Multirate implementation for restoration of voiced speech signals

Paulikas, Šarūnas; Navakauskas, Dalius

Use this url to cite publication: https://hdl.handle.net/20.500.14911/133764

Multirate implementation for restoration of voiced speech signals

Details

Publication Type (CRIS)

Straipsnis recenzuojamoje užsienio konferencijos medžiagoje / Article in peer-reviewed foreign conference proceedings (P1g)

Publication Type (eLABa)

Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings (P1d)

Author(s)

Author	Affiliation
Paulikas, Šarūnas	Kompiuterijos ir ryšių technologijų katedra / Department of Computer Science and Communications Technologies (0559)
Navakauskas, Dalius	Elektroninių sistemų katedra / Department of Electronic Systems (0549)

Title

Multirate implementation for restoration of voiced speech signals

[en]

Šarūnas Paulikas, Dalius Navakauskas

Is part of

Proceedings of the 16th European Conference on Circuit Theory and Design 2003, Cracow, Poland, 1-4 September 2003. Vol. 3

Published In

Year	Start Page	End Page
2003	165	168

Publisher

Cracow, 2003

Extent

p. 165-168

URI

URI
https://hdl.handle.net/20.500.14911/133764

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

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

Abstract (en)

Recently iterative procedure for the restoration of speech signals when prosodic elements: stress and accent, of comparatively long duraion are missing was developed. The paper presents alternative implementation scheme that is based on the signal generation framework. Proposed efficient multirate implementation for restoration of voiced speech signals utilizes parallel processing order, possesses simplified non-iterative structure that employs ordinary interpolator and decimator filters and has comparable to iterative procedure total MSE perfomance. Simulation results confirm feasiblility of developed implementation.