Matches in SemOpenAlex for { <https://semopenalex.org/work/W2378137772> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2378137772 abstract "Voice activity detection in strong noise environments is improved by an algorithm based on the cross-entropy with an order statistics filter(OSF).The algorithm makes use of the sub-band cross-entropy as the speech/non-speech discrimination feature.The analyses first divides the speech spectrum into several sub-bands and then estimates the cross-entropy between the speech signal and the non-speech signal.An order statistics filter is applied to a sequence of the sub-band cross-entropies to obtain the cross-entropy of each frame.The speech and non-speech signal are classified based on the cross-entropy.Tests show that the algorithm effectively distinguishes speech from non-speech,even in high noise environments.Thus the algorithm outperforms two other the recently reported algorithms." @default.
- W2378137772 created "2016-06-24" @default.
- W2378137772 creator A5057117256 @default.
- W2378137772 date "2009-01-01" @default.
- W2378137772 modified "2023-09-23" @default.
- W2378137772 title "Voice activity detection algorithm based on cross-entropy order statistics filter" @default.
- W2378137772 hasPublicationYear "2009" @default.
- W2378137772 type Work @default.
- W2378137772 sameAs 2378137772 @default.
- W2378137772 citedByCount "0" @default.
- W2378137772 crossrefType "journal-article" @default.
- W2378137772 hasAuthorship W2378137772A5057117256 @default.
- W2378137772 hasConcept C104267543 @default.
- W2378137772 hasConcept C106131492 @default.
- W2378137772 hasConcept C106301342 @default.
- W2378137772 hasConcept C11413529 @default.
- W2378137772 hasConcept C121332964 @default.
- W2378137772 hasConcept C153180895 @default.
- W2378137772 hasConcept C154945302 @default.
- W2378137772 hasConcept C167981619 @default.
- W2378137772 hasConcept C204201278 @default.
- W2378137772 hasConcept C2780576426 @default.
- W2378137772 hasConcept C28490314 @default.
- W2378137772 hasConcept C31972630 @default.
- W2378137772 hasConcept C41008148 @default.
- W2378137772 hasConcept C554190296 @default.
- W2378137772 hasConcept C59883199 @default.
- W2378137772 hasConcept C61328038 @default.
- W2378137772 hasConcept C62520636 @default.
- W2378137772 hasConcept C76155785 @default.
- W2378137772 hasConceptScore W2378137772C104267543 @default.
- W2378137772 hasConceptScore W2378137772C106131492 @default.
- W2378137772 hasConceptScore W2378137772C106301342 @default.
- W2378137772 hasConceptScore W2378137772C11413529 @default.
- W2378137772 hasConceptScore W2378137772C121332964 @default.
- W2378137772 hasConceptScore W2378137772C153180895 @default.
- W2378137772 hasConceptScore W2378137772C154945302 @default.
- W2378137772 hasConceptScore W2378137772C167981619 @default.
- W2378137772 hasConceptScore W2378137772C204201278 @default.
- W2378137772 hasConceptScore W2378137772C2780576426 @default.
- W2378137772 hasConceptScore W2378137772C28490314 @default.
- W2378137772 hasConceptScore W2378137772C31972630 @default.
- W2378137772 hasConceptScore W2378137772C41008148 @default.
- W2378137772 hasConceptScore W2378137772C554190296 @default.
- W2378137772 hasConceptScore W2378137772C59883199 @default.
- W2378137772 hasConceptScore W2378137772C61328038 @default.
- W2378137772 hasConceptScore W2378137772C62520636 @default.
- W2378137772 hasConceptScore W2378137772C76155785 @default.
- W2378137772 hasLocation W23781377721 @default.
- W2378137772 hasOpenAccess W2378137772 @default.
- W2378137772 hasPrimaryLocation W23781377721 @default.
- W2378137772 hasRelatedWork W1498793812 @default.
- W2378137772 hasRelatedWork W1592139864 @default.
- W2378137772 hasRelatedWork W2019661654 @default.
- W2378137772 hasRelatedWork W2022850396 @default.
- W2378137772 hasRelatedWork W2055842212 @default.
- W2378137772 hasRelatedWork W2072884270 @default.
- W2378137772 hasRelatedWork W2086224354 @default.
- W2378137772 hasRelatedWork W2103239478 @default.
- W2378137772 hasRelatedWork W2104221821 @default.
- W2378137772 hasRelatedWork W2106571490 @default.
- W2378137772 hasRelatedWork W2119393553 @default.
- W2378137772 hasRelatedWork W2354872693 @default.
- W2378137772 hasRelatedWork W2376062574 @default.
- W2378137772 hasRelatedWork W2377874886 @default.
- W2378137772 hasRelatedWork W2378228316 @default.
- W2378137772 hasRelatedWork W2390261749 @default.
- W2378137772 hasRelatedWork W2511923905 @default.
- W2378137772 hasRelatedWork W2595863387 @default.
- W2378137772 hasRelatedWork W2736138094 @default.
- W2378137772 hasRelatedWork W64868312 @default.
- W2378137772 isParatext "false" @default.
- W2378137772 isRetracted "false" @default.
- W2378137772 magId "2378137772" @default.
- W2378137772 workType "article" @default.