Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041016507> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2041016507 abstract "A pitch predictor is described that is designed to operate in a low-delay vector excitation coder. The low-delay requirement of the coder necessitates a backward adaptive configuration for the pitch predictor. This adaptation is performed using a novel algorithm, called hybrid backward adaptation. As the name implies, this is a hybrid combination of backward block adaptation and backward recursive adaptation. A pitchtracking technique is described that is used to adapt the pitch period in a backward recursive manner. The pitch predictor is robust and outperforms standard backward block adaptation, while having much lower complexity. Resulting decoded speech is of very good quality, as judged by informal listening tests, and has a segmental signal-to-noise ratio (SNR) of over 20 dB. The speech degradation in the presence of increasing channel bit errors is smooth, up to a channel bit error rate of 10−3. The pitch predictor improves the SNR of the coder by about 2 dB." @default.
- W2041016507 created "2016-06-24" @default.
- W2041016507 creator A5057109686 @default.
- W2041016507 creator A5063598609 @default.
- W2041016507 date "1991-01-01" @default.
- W2041016507 modified "2023-09-24" @default.
- W2041016507 title "Robust low-complexity backward adaptive pitch predictor for low-delay speech coding" @default.
- W2041016507 cites W1518423664 @default.
- W2041016507 doi "https://doi.org/10.1049/ip-i-2.1991.0044" @default.
- W2041016507 hasPublicationYear "1991" @default.
- W2041016507 type Work @default.
- W2041016507 sameAs 2041016507 @default.
- W2041016507 citedByCount "8" @default.
- W2041016507 countsByYear W20410165072012 @default.
- W2041016507 countsByYear W20410165072019 @default.
- W2041016507 countsByYear W20410165072022 @default.
- W2041016507 crossrefType "journal-article" @default.
- W2041016507 hasAuthorship W2041016507A5057109686 @default.
- W2041016507 hasAuthorship W2041016507A5063598609 @default.
- W2041016507 hasConcept C11413529 @default.
- W2041016507 hasConcept C120665830 @default.
- W2041016507 hasConcept C121332964 @default.
- W2041016507 hasConcept C131109320 @default.
- W2041016507 hasConcept C13895895 @default.
- W2041016507 hasConcept C139807058 @default.
- W2041016507 hasConcept C2524010 @default.
- W2041016507 hasConcept C2777210771 @default.
- W2041016507 hasConcept C2779679103 @default.
- W2041016507 hasConcept C28490314 @default.
- W2041016507 hasConcept C33923547 @default.
- W2041016507 hasConcept C41008148 @default.
- W2041016507 hasConcept C76155785 @default.
- W2041016507 hasConceptScore W2041016507C11413529 @default.
- W2041016507 hasConceptScore W2041016507C120665830 @default.
- W2041016507 hasConceptScore W2041016507C121332964 @default.
- W2041016507 hasConceptScore W2041016507C131109320 @default.
- W2041016507 hasConceptScore W2041016507C13895895 @default.
- W2041016507 hasConceptScore W2041016507C139807058 @default.
- W2041016507 hasConceptScore W2041016507C2524010 @default.
- W2041016507 hasConceptScore W2041016507C2777210771 @default.
- W2041016507 hasConceptScore W2041016507C2779679103 @default.
- W2041016507 hasConceptScore W2041016507C28490314 @default.
- W2041016507 hasConceptScore W2041016507C33923547 @default.
- W2041016507 hasConceptScore W2041016507C41008148 @default.
- W2041016507 hasConceptScore W2041016507C76155785 @default.
- W2041016507 hasLocation W20410165071 @default.
- W2041016507 hasOpenAccess W2041016507 @default.
- W2041016507 hasPrimaryLocation W20410165071 @default.
- W2041016507 hasRelatedWork W1747912370 @default.
- W2041016507 hasRelatedWork W1935180853 @default.
- W2041016507 hasRelatedWork W1977709627 @default.
- W2041016507 hasRelatedWork W2072471025 @default.
- W2041016507 hasRelatedWork W2088036660 @default.
- W2041016507 hasRelatedWork W2095102386 @default.
- W2041016507 hasRelatedWork W2104191455 @default.
- W2041016507 hasRelatedWork W2109328680 @default.
- W2041016507 hasRelatedWork W2113816060 @default.
- W2041016507 hasRelatedWork W2123279671 @default.
- W2041016507 hasRelatedWork W2127566203 @default.
- W2041016507 hasRelatedWork W2128404265 @default.
- W2041016507 hasRelatedWork W2132645137 @default.
- W2041016507 hasRelatedWork W2134025888 @default.
- W2041016507 hasRelatedWork W2134167399 @default.
- W2041016507 hasRelatedWork W2477261780 @default.
- W2041016507 hasRelatedWork W2992295703 @default.
- W2041016507 hasRelatedWork W1654066401 @default.
- W2041016507 hasRelatedWork W2027345638 @default.
- W2041016507 hasRelatedWork W2080686849 @default.
- W2041016507 isParatext "false" @default.
- W2041016507 isRetracted "false" @default.
- W2041016507 magId "2041016507" @default.
- W2041016507 workType "article" @default.