Search for dissertations about: "Wiener"
Showing result 1 - 5 of 87 swedish dissertations containing the word Wiener.
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1. A Treatise on Measuring Wiener-Granger Causality
Abstract : Wiener-Granger causality is a well-established concept of causality based on stochasticity and the flow of time, with applications in a broad array of quantitative sciences. The majority of methods used to measure Wiener-Granger causality are based on linear premises and hence insensitive to non-linear signals. READ MORE
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2. Inference techniques for stochastic nonlinear system identification with application to the Wiener-Hammerstein models
Abstract : Stochastic nonlinear systems are a specific class of nonlinear systems where unknown disturbances affect the system's output through a nonlinear transformation. In general, the identification of parametric models for this kind of systems can be very challenging. READ MORE
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3. Aspects of the Identification of Wiener Models
Abstract : System identification deals with the problem of constructing models of systems from observations of the inputs and outputs to the systems. In this thesis, a particular class of models, Wiener models, is studied. The Wiener model consists of a linear dynamic block, followed by a static nonlinearity. READ MORE
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4. Recursive identification based on the nonlinear Wiener model
Abstract : .... READ MORE
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5. Harmonic signal modeling based on the Wiener model structure
Abstract : The estimation of frequencies and corresponding harmonic overtones is a problem of great importance in many situations. Applications can, for example, be found in supervision of electrical power transmission lines, in seismology and in acoustics. READ MORE