Publication result detail

CEPSTRAL SPEECH SYNTHESIS OPTIMISED FOR DUAL HARVARD ARCHITECTURE OF DSP

SMÉKAL, Y., VÍCH, R.

Original Title

CEPSTRAL SPEECH SYNTHESIS OPTIMISED FOR DUAL HARVARD ARCHITECTURE OF DSP

English Title

CEPSTRAL SPEECH SYNTHESIS OPTIMISED FOR DUAL HARVARD ARCHITECTURE OF DSP

Type

Paper in proceedings (conference paper)

Original Abstract

The paper describes the realisation algorithm of the cepstral vocal tract model with poles and zeros, which is optimised from the viewpoint of implementation on a fixed-point digital signal processor with dual Harvard architecture. Cepstral coefficients for speech synthesis are in fact coefficients of type FIR digital filter, which is introduced in the first canonic form of type IIR digital filter. The order of the two filters depends on approximation accuracy and on sampling frequency

English abstract

The paper describes the realisation algorithm of the cepstral vocal tract model with poles and zeros, which is optimised from the viewpoint of implementation on a fixed-point digital signal processor with dual Harvard architecture. Cepstral coefficients for speech synthesis are in fact coefficients of type FIR digital filter, which is introduced in the first canonic form of type IIR digital filter. The order of the two filters depends on approximation accuracy and on sampling frequency

Keywords

Cepstral vocal tract model, digital signal processor

Key words in English

Cepstral vocal tract model, digital signal processor

Authors

SMÉKAL, Y., VÍCH, R.

Released

05.05.2000

Publisher

IEEE

Location

Mexico

ISBN

968-36-7762-2

Book

Propc. of the Inter. Conference ICT 2000

Pages from

244

Pages count

5

BibTex

@inproceedings{BUT17863,
  author="Zdeněk {Smékal} and Robert {Vích}",
  title="CEPSTRAL SPEECH SYNTHESIS OPTIMISED FOR DUAL HARVARD ARCHITECTURE OF DSP",
  booktitle="Propc. of the Inter. Conference ICT 2000",
  year="2000",
  number="první",
  pages="5",
  publisher="IEEE",
  address="Mexico",
  isbn="968-36-7762-2"
}