Burst Packet Loss Concealment Using Multiple Codebooks and Comfort Noise for CELP-Type Speech Coders in Wireless Sensor Networks

In this paper, a packet loss concealment (PLC) algorithm for CELP-type speech coders is proposed in order to improve the quality of decoded speech under burst packet loss conditions in a wireless sensor network. Conventional receiver-based PLC algorithms in the G.729 speech codec are usually based o...

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Detalles Bibliográficos
Autores principales: Park, Nam In, Kim, Hong Kook, Jung, Min A, Lee, Seong Ro, Choi, Seung Ho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231404/
https://www.ncbi.nlm.nih.gov/pubmed/22163902
http://dx.doi.org/10.3390/s110505323

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231404/
https://www.ncbi.nlm.nih.gov/pubmed/22163902
http://dx.doi.org/10.3390/s110505323

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