Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/46169
| Title: | Efficient Adaptive Vector Quantization of LPC Parameters | Authors: | Ferrer-Ballester, Miguel A. Figueiras-Vidal, Anfbal R. |
UNESCO Clasification: | 3307 Tecnología electrónica | Keywords: | Speech coding Linear predictive coding Vector quantization Speech analysis Signal analysis, et al |
Issue Date: | 1995 | Publisher: | 1063-6676 | Journal: | IEEE Transactions on Speech and Audio Processing | Abstract: | This correspondence presents a new two-stage adaptive vector quantizer of LSF parameters in LPC speech coding. The first codebook is adapted by a partition-delete operation, whereas the code-vectors of the second codebook remain unchanged. The objective and subjective evaluations show that the proposed scheme offers transparent quantization with 22 b/frame. | URI: | http://hdl.handle.net/10553/46169 | ISSN: | 1063-6676 | DOI: | 10.1109/89.397097 | Source: | IEEE Transactions on Speech and Audio Processing[ISSN 1063-6676],v. 3, p. 314-317 |
| Appears in Collections: | Artículos |
SCOPUSTM
Citations
3
checked on Apr 14, 2024
WEB OF SCIENCETM
Citations
2
checked on Feb 25, 2024
Page view(s)
80
checked on Mar 16, 2024
Google ScholarTM
Check
Altmetric
Share
Export metadata
Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.