FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998915416> ?p ?o ?g. }

• W1998915416 endingPage "2095" @default.
• W1998915416 startingPage "2085" @default.
• W1998915416 abstract "Voice models often use frequency limits to split the speech spectrum into two or more voiced/unvoiced frequency bands. However, from the voice production, the amplitude spectrum of the voiced source decreases smoothly without any abrupt frequency limit. Accordingly, multiband models struggle to estimate these limits and, as a consequence, artifacts can degrade the perceived quality. Using a linear frequency basis adapted to the non-stationarities of the speech signal, the Fan Chirp Transformation (FChT) have demonstrated harmonicity at frequencies higher than usually observed from the DFT which motivates a full-band modeling. The previously proposed Adaptive Quasi-Harmonic model (aQHM) offers even more flexibility than the FChT by using a non-linear frequency basis. In the current paper, exploiting the properties of aQHM, we describe a full-band Adaptive Harmonic Model (aHM) along with detailed descriptions of its corresponding algorithms for the estimation of harmonics up to the Nyquist frequency. Formal listening tests show that the speech reconstructed using aHM is nearly indistinguishable from the original speech. Experiments with synthetic signals also show that the proposed aHM globally outperforms previous sinusoidal and harmonic models in terms of precision in estimating the sinusoidal parameters. As a perspective, such a precision is interesting for building higher level models upon the sinusoidal parameters, like spectral envelopes for speech synthesis." @default.
• W1998915416 created "2016-06-24" @default.
• W1998915416 creator A5028787670 @default.
• W1998915416 creator A5035745788 @default.
• W1998915416 date "2013-10-01" @default.
• W1998915416 modified "2023-10-03" @default.
• W1998915416 title "Analysis and Synthesis of Speech Using an Adaptive Full-Band Harmonic Model" @default.
• W1998915416 cites W1965276056 @default.
• W1998915416 cites W1972620250 @default.
• W1998915416 cites W1993822631 @default.
• W1998915416 cites W2008155406 @default.
• W1998915416 cites W2025112803 @default.
• W1998915416 cites W2049686551 @default.
• W1998915416 cites W2055396852 @default.
• W1998915416 cites W2091425152 @default.
• W1998915416 cites W2103039612 @default.
• W1998915416 cites W2113028029 @default.
• W1998915416 cites W2119555423 @default.
• W1998915416 cites W2126205879 @default.
• W1998915416 cites W2129082420 @default.
• W1998915416 cites W2154291215 @default.
• W1998915416 cites W2155498861 @default.
• W1998915416 cites W2161863519 @default.
• W1998915416 cites W2164764235 @default.
• W1998915416 doi "https://doi.org/10.1109/tasl.2013.2266772" @default.
• W1998915416 hasPublicationYear "2013" @default.
• W1998915416 type Work @default.
• W1998915416 sameAs 1998915416 @default.
• W1998915416 citedByCount "44" @default.
• W1998915416 countsByYear W19989154162014 @default.
• W1998915416 countsByYear W19989154162015 @default.
• W1998915416 countsByYear W19989154162016 @default.
• W1998915416 countsByYear W19989154162017 @default.
• W1998915416 countsByYear W19989154162018 @default.
• W1998915416 countsByYear W19989154162020 @default.
• W1998915416 countsByYear W19989154162022 @default.
• W1998915416 crossrefType "journal-article" @default.
• W1998915416 hasAuthorship W1998915416A5028787670 @default.
• W1998915416 hasAuthorship W1998915416A5035745788 @default.
• W1998915416 hasBestOaLocation W19989154162 @default.
• W1998915416 hasConcept C10513763 @default.
• W1998915416 hasConcept C120665830 @default.
• W1998915416 hasConcept C121332964 @default.
• W1998915416 hasConcept C12426560 @default.
• W1998915416 hasConcept C127934551 @default.
• W1998915416 hasConcept C132794960 @default.
• W1998915416 hasConcept C134306372 @default.
• W1998915416 hasConcept C151201525 @default.
• W1998915416 hasConcept C165801399 @default.
• W1998915416 hasConcept C188414643 @default.
• W1998915416 hasConcept C199360897 @default.
• W1998915416 hasConcept C24890656 @default.
• W1998915416 hasConcept C2524010 @default.
• W1998915416 hasConcept C2776257435 @default.
• W1998915416 hasConcept C2779843651 @default.
• W1998915416 hasConcept C28490314 @default.
• W1998915416 hasConcept C33923547 @default.
• W1998915416 hasConcept C41008148 @default.
• W1998915416 hasConcept C520434653 @default.
• W1998915416 hasConcept C62520636 @default.
• W1998915416 hasConcept C76155785 @default.
• W1998915416 hasConcept C98273374 @default.
• W1998915416 hasConceptScore W1998915416C10513763 @default.
• W1998915416 hasConceptScore W1998915416C120665830 @default.
• W1998915416 hasConceptScore W1998915416C121332964 @default.
• W1998915416 hasConceptScore W1998915416C12426560 @default.
• W1998915416 hasConceptScore W1998915416C127934551 @default.
• W1998915416 hasConceptScore W1998915416C132794960 @default.
• W1998915416 hasConceptScore W1998915416C134306372 @default.
• W1998915416 hasConceptScore W1998915416C151201525 @default.
• W1998915416 hasConceptScore W1998915416C165801399 @default.
• W1998915416 hasConceptScore W1998915416C188414643 @default.
• W1998915416 hasConceptScore W1998915416C199360897 @default.
• W1998915416 hasConceptScore W1998915416C24890656 @default.
• W1998915416 hasConceptScore W1998915416C2524010 @default.
• W1998915416 hasConceptScore W1998915416C2776257435 @default.
• W1998915416 hasConceptScore W1998915416C2779843651 @default.
• W1998915416 hasConceptScore W1998915416C28490314 @default.
• W1998915416 hasConceptScore W1998915416C33923547 @default.
• W1998915416 hasConceptScore W1998915416C41008148 @default.
• W1998915416 hasConceptScore W1998915416C520434653 @default.
• W1998915416 hasConceptScore W1998915416C62520636 @default.
• W1998915416 hasConceptScore W1998915416C76155785 @default.
• W1998915416 hasConceptScore W1998915416C98273374 @default.
• W1998915416 hasIssue "10" @default.
• W1998915416 hasLocation W19989154161 @default.
• W1998915416 hasLocation W19989154162 @default.
• W1998915416 hasOpenAccess W1998915416 @default.
• W1998915416 hasPrimaryLocation W19989154161 @default.
• W1998915416 hasRelatedWork W1979092289 @default.
• W1998915416 hasRelatedWork W1983639734 @default.
• W1998915416 hasRelatedWork W1996665910 @default.
• W1998915416 hasRelatedWork W2000322610 @default.
• W1998915416 hasRelatedWork W2051716511 @default.
• W1998915416 hasRelatedWork W2056455302 @default.
• W1998915416 hasRelatedWork W2091346068 @default.
• W1998915416 hasRelatedWork W2622775433 @default.
• W1998915416 hasRelatedWork W2782845565 @default.

• next