Mostra el registre d'ítem simple
AVPC-Subband Coding System for Speech Encoding
| dc.contributor.author | Masgrau Gómez, Enrique José |
| dc.contributor.author | Mariño Acebal, José Bernardo |
| dc.contributor.author | Rodríguez Fonollosa, José Adrián |
| dc.contributor.author | Salavedra Molí, Josep |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2016-04-11T12:58:59Z |
| dc.date.available | 2016-04-11T12:58:59Z |
| dc.date.issued | 1987 |
| dc.identifier.citation | Masgrau, E., Mariño, J.B., Fonollosa, José A. R., Salavedra, J. AVPC-Subband Coding System for Speech Encoding. A: European Conference on Speech Technology. "ECST 1987: European Conference on Speech Technology: Edinburgh, Scotland, UK, September, 1987". Edinburgh, Scotland: 1987, p. 345-348. |
| dc.identifier.uri | http://hdl.handle.net/2117/85488 |
| dc.description.abstract | The combination of Vector Quantization (VQ) and predictive techniques -named AVPC systems- has been shown as interesting systems for speech waveform coding at medium-high rates (ref. 1 to 3). In this work we present a such system including a previous four subbbands splitting. This allows good quality of speech at low-medium rates (1-1.25 bits/sample). A comparative study show that the AVPC-SBC outperforms the simple AVPC coder. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
| dc.subject.lcsh | speech |
| dc.title | AVPC-Subband Coding System for Speech Encoding |
| dc.type | Conference report |
| dc.subject.lemac | Parla |
| dc.contributor.group | Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla |
| dc.description.peerreviewed | Peer Reviewed |
| dc.rights.access | Open Access |
| local.identifier.drac | 2394845 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Masgrau, E.; Mariño, J.B.; Fonollosa, José A. R.; Salavedra, J. |
| local.citation.contributor | European Conference on Speech Technology |
| local.citation.pubplace | Edinburgh, Scotland |
| local.citation.publicationName | ECST 1987: European Conference on Speech Technology: Edinburgh, Scotland, UK, September, 1987 |
| local.citation.startingPage | 345 |
| local.citation.endingPage | 348 |
