Noise reduction algorithm with the soft thresholding based on the Shannon entropy and bone-conduction speech cross- correlation bands

BACKGROUND: The conventional methods of speech enhancement, noise reduction, and voice activity detection are based on the suppression of noise or non-speech components of the target air-conduction signals. However, air-conduced speech is hard to differentiate from babble or white noise signals. OBJ...

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Detalles Bibliográficos
Autores principales: Na, Sung Dae, Wei, Qun, Seong, Ki Woong, Cho, Jin Ho, Kim, Myoung Nam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: IOS Press 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6004965/
https://www.ncbi.nlm.nih.gov/pubmed/29710756
http://dx.doi.org/10.3233/THC-174615

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6004965/
https://www.ncbi.nlm.nih.gov/pubmed/29710756
http://dx.doi.org/10.3233/THC-174615

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