PROGRAMA PARA ANÁLISE NÃO LINEAR DO SINAL DA VOZ

Abstract

This work presents the theoretical background to provide the phase space reconstruction of chaotic voice signals. The reconstruction of phase space requires the use of the chaos theory and statistical methods such as mutual information and false neighbors. The reconstruction of the phase space in voice signals provides greater accuracy in the diagnosis of pathologies of the vocal system.

Keywords

• Non-Linear Analysis
• Voice Analysis
• PVDV
• Chaos Theory
• Embedding Dimension
• Delay Time.