1098 ieee transactions on speech and audio processing vol 13 no 6 november 2005 nonlinear speech analysis using models for chaotic systems iasonas kokkinos student member ieee and petros maragos fellow ieee abstract in this paper we use concepts and methods from chaotic systems to model and analyze nonlinear dynamics in speech signals. 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 signal but on its . Sity is only apparent and arises from different ways of looking at the same system thus modern nonlinear dynamics1 is very much akin to classical cussion of the traditional topics of modern nonlinear dynamics integrable systems poincar maps chaos fractals and strange attractors introduction to chaotic behavior in nonlinear . On nonlinear control design for autonomous chaotic systems of integer and fractional orders we study two nonlinear chaotic systems an electronic chaotic oscillator model and a mechanical chaotic jerk model the nonlinear chaotic models studied in this paper are given below in state space form we start with integer order models . In this paper a new nonlinear autonomous system introduced by chlouverakis and sprott is studied further to present very rich and complex nonlinear dynamical behaviors nonlinear dynamics analysis of a new autonomous chaotic system a new almost hamilton chaotic system with very high lyapunov dimensions is constructed and investigated
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