With the emergence of nonlinear dynamical systems analysis over recent years it has
become clear that conventional time domain and frequency domain approaches to speech …

This paper reports results of the estimation of dynamical invariants, namely Lyapunov
exponents, dimension, and metric entropy for speech signals. Two optimality criteria from …

In this paper, we use concepts and methods from chaotic systems to model and analyze
nonlinear dynamics in speech signals. The modeling is done not on the scalar speech …

We explore nonlinear signal processing methods inspired by dynamical systems and fractal
theory in order to analyze and characterize speech sounds. A speech signal is at first …

We examine Bayesian learning of a regularization factor and the noise level of radial basis
function (RBF) networks in the framework of nonlinear time-series prediction and system …

The nonlinear interaction of the subsystems of speech production system brings in
dynamical transitions from unvoiced to voiced speech and vice versa during continuous …

We briefly summarize our on-going work on modeling nonlinear structures in speech
signals, caused by modulation and turbulence phenomena, using the theories of …

Nonlinear systems based on chaos theory can model various aspects of the nonlinear
dynamic phenomena occuring during speech production. In this paper, we explore modem …

Speech synthesis technology plays an important role in many aspects of man–machine
interaction, particularly in telephony applications. In order to be widely accepted, the …

Bu tez kapsamında düşük hızlarda çalışan konuşma kodlayıcılarıyla günümüzün iki popüler
konusu damgalama ve steganografi bir araya getirilmiştir. İlk aşamada MELP konuşma …