Matches in SemOpenAlex for { <https://semopenalex.org/work/W2296360680> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2296360680 abstract "Popular features for speech processing, such as mel-frequency cepstral coefficients (MFCCs), are derived from the short-term magnitude spectrum, whereas the phase spectrum remains unused. While the common argument to use only the magnitude spectrum is that the human ear is phase-deaf, phase-based features have remained less explored due to additional signal processing difficulties they introduce. A useful representation of the phase is the group delay function, but its robust computation remains difficult. This paper advocates the use of group delay functions derived from parametric all-pole models instead of their direct computation from the discrete Fourier transform. Using a subset of the vocal effort data in the NIST 2010 speaker recognition evaluation (SRE) corpus, we show that group delay features derived via parametric all-pole models improve recognition accuracy, especially under high vocal effort. Additionally, the group delay features provide comparable or improved accuracy over conventional magnitude-based MFCC features. Thus, the use of group delay functions derived from all-pole models provide an effective way to utilize information from the phase spectrum of speech signals. Index Terms: speaker verification, group delay functions, high vocal effort" @default.
- W2296360680 created "2016-06-24" @default.
- W2296360680 creator A5008322847 @default.
- W2296360680 creator A5042186400 @default.
- W2296360680 creator A5043168931 @default.
- W2296360680 creator A5076100840 @default.
- W2296360680 creator A5078300199 @default.
- W2296360680 date "2013-08-25" @default.
- W2296360680 modified "2023-10-16" @default.
- W2296360680 title "Using group delay functions from all-pole models for speaker recognition" @default.
- W2296360680 cites W143947237 @default.
- W2296360680 cites W1550888325 @default.
- W2296360680 cites W1766888123 @default.
- W2296360680 cites W1966264494 @default.
- W2296360680 cites W1976761624 @default.
- W2296360680 cites W1998752217 @default.
- W2296360680 cites W2007115401 @default.
- W2296360680 cites W2041823554 @default.
- W2296360680 cites W2043527182 @default.
- W2296360680 cites W2052043304 @default.
- W2296360680 cites W2116140209 @default.
- W2296360680 cites W2117486215 @default.
- W2296360680 cites W2119125873 @default.
- W2296360680 cites W2121812409 @default.
- W2296360680 cites W2140916072 @default.
- W2296360680 cites W2145212718 @default.
- W2296360680 cites W2150769028 @default.
- W2296360680 cites W2156798212 @default.
- W2296360680 cites W2159018645 @default.
- W2296360680 cites W2166223208 @default.
- W2296360680 cites W2170787898 @default.
- W2296360680 cites W2395750323 @default.
- W2296360680 cites W2399518911 @default.
- W2296360680 cites W2406312423 @default.
- W2296360680 cites W2541822460 @default.
- W2296360680 doi "https://doi.org/10.21437/interspeech.2013-416" @default.
- W2296360680 hasPublicationYear "2013" @default.
- W2296360680 type Work @default.
- W2296360680 sameAs 2296360680 @default.
- W2296360680 citedByCount "19" @default.
- W2296360680 countsByYear W22963606802014 @default.
- W2296360680 countsByYear W22963606802015 @default.
- W2296360680 countsByYear W22963606802016 @default.
- W2296360680 countsByYear W22963606802017 @default.
- W2296360680 countsByYear W22963606802020 @default.
- W2296360680 countsByYear W22963606802021 @default.
- W2296360680 countsByYear W22963606802022 @default.
- W2296360680 countsByYear W22963606802023 @default.
- W2296360680 crossrefType "proceedings-article" @default.
- W2296360680 hasAuthorship W2296360680A5008322847 @default.
- W2296360680 hasAuthorship W2296360680A5042186400 @default.
- W2296360680 hasAuthorship W2296360680A5043168931 @default.
- W2296360680 hasAuthorship W2296360680A5076100840 @default.
- W2296360680 hasAuthorship W2296360680A5078300199 @default.
- W2296360680 hasConcept C121332964 @default.
- W2296360680 hasConcept C123792056 @default.
- W2296360680 hasConcept C133892786 @default.
- W2296360680 hasConcept C2776257435 @default.
- W2296360680 hasConcept C2781311116 @default.
- W2296360680 hasConcept C28490314 @default.
- W2296360680 hasConcept C41008148 @default.
- W2296360680 hasConcept C62520636 @default.
- W2296360680 hasConcept C76155785 @default.
- W2296360680 hasConceptScore W2296360680C121332964 @default.
- W2296360680 hasConceptScore W2296360680C123792056 @default.
- W2296360680 hasConceptScore W2296360680C133892786 @default.
- W2296360680 hasConceptScore W2296360680C2776257435 @default.
- W2296360680 hasConceptScore W2296360680C2781311116 @default.
- W2296360680 hasConceptScore W2296360680C28490314 @default.
- W2296360680 hasConceptScore W2296360680C41008148 @default.
- W2296360680 hasConceptScore W2296360680C62520636 @default.
- W2296360680 hasConceptScore W2296360680C76155785 @default.
- W2296360680 hasLocation W22963606801 @default.
- W2296360680 hasOpenAccess W2296360680 @default.
- W2296360680 hasPrimaryLocation W22963606801 @default.
- W2296360680 hasRelatedWork W1491159402 @default.
- W2296360680 hasRelatedWork W1813780412 @default.
- W2296360680 hasRelatedWork W2029134149 @default.
- W2296360680 hasRelatedWork W2368768466 @default.
- W2296360680 hasRelatedWork W2499802997 @default.
- W2296360680 hasRelatedWork W2757081366 @default.
- W2296360680 hasRelatedWork W3162054169 @default.
- W2296360680 hasRelatedWork W4297807400 @default.
- W2296360680 hasRelatedWork W4313854686 @default.
- W2296360680 hasRelatedWork W289407349 @default.
- W2296360680 isParatext "false" @default.
- W2296360680 isRetracted "false" @default.
- W2296360680 magId "2296360680" @default.
- W2296360680 workType "article" @default.