Voice Quality Assessment in Mobile Devices Considering Different Fading Models

Autor(es)

Affonso, Emmanuel T. ; Rodriguez, Demostenes Z. ; Rosa, Renata L. ; Andrade, Thiago ; Bressan, Graca ; IEEE

• Tipo de documento: Artigo Científico
• Fonte: 2016 IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS - 20TH IEEE ISCE; v. N/A, p. 2-pg., 2016-01-01.

Resumo

This paper presents a mechanism to provide a real-time assessment of voice quality on mobile handled devices. This solution considers the voice degradations caused by the radio frequency channel and packet losses on the IP network. Furthermore, the network architecture of the proposed solution is introduced and the application is implemented on the user mobile device. (AU)

• Processo FAPESP: 12/24789-0 - Análise de sinais de áudio e voz para reconstrução e reconhecimento
• Beneficiário: Miguel Arjona Ramírez
• Modalidade de apoio: Auxílio à Pesquisa - Regular