Classificação de sinais de voz através da aplicação da transformada Wavelet Packet e redes neurais artificiais
Pathologies such as edema, nodules and paralysis are quite recurrent and directly influence vocal dysfunctions. The acoustic analysis has been used to evaluate the disorders caused in the voice signals, detecting the presence of pathologies in the larynx, through digital signal processing techniques...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Instituto Federal de Educação, Ciência e Tecnologia da Paraíba
2017-12-01
|
| Series: | Revista Principia |
| Subjects: | |
| Online Access: | https://periodicos.ifpb.edu.br/index.php/principia/article/view/1380 |