Referenced Items are not available for this document.
We propose a new robust recursive procedure based on the weighted recursive least squares (WRLS) algorithm with variable forgetting factor (VFF) and frame-based quadratic classifier for identification of nonstationary AR model of speech. Two versions of the frame-based quadratic classifier design procedure are elaborated upon. Experimental results are obtained in analyzing speech signal on voiced and mixed excitation frames
Published in:
Speech and Audio Processing, IEEE Transactions on
(Volume:4
,
Issue:
6
)
Date of Publication: Nov 1996
- Page(s):
- 456 - 460
- ISSN :
- 1063-6676
- INSPEC Accession Number:
- 5454946
- Digital Object Identifier :
- 10.1109/89.544530
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- Nov 1996
- Sponsored by :
- IEEE Signal Processing Society
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