Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Transfer Function Models"”.
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A comparison of advanced time series models for environmental dependent stock recruitment of the western rock lobster
Time series models have been applied in many areas including economics, stuck recruitment and the environment. Most environmental time series involve highly correlated dependent variables, which makes it difficult to apply conventional regression analysis, Traditionally, regression analysis has …
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Data-based Mechanistic Modelling (DBM) of Nonlinear Environmental Systems.
… and development of data-based mechanistic (DBM) transfer function models for nonlinear environmental systems. The data-based mechanistic modelling approach exploits the available time series data, in statistical terms, to expose the model structure, generating dynamic stochastic models that are …
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Generalised proportional-integral-plus control
… design, for systems described by discrete time transfer function models in the backward shift operator. This yields Proportional-Integral-Plus (PIP) controllers that are particularly easy to implement in practice, since the state variables are defined only in terms of the sampled input and …
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A comparison of analytical models and experimental results for the acoustic response in a non-rigid-wall enclosure
… modes. High-dimensional state variable and transfer function models are presented, along with discussions of their validity and performance as model parameters vary. The frequency response functions generated using these three models were compared to the actual acoustic frequency response …
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Short-Term Forecasting of Power Flows over Major Pacific Northwestern Interties: Using Box and Jenkins ARIMA Methodology
… (Auto Regressive Integrated Moving Average) and Transfer function methodologies are used as the statistical tools to identify the forecasting models in this thesis. The data requirement for all of the models is restricted to publicly available data.
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Development and demonstration of a new non-equilibrium rate-based process model for the hot potassium carbonate process.
… of these processes, classical equilibrium stage models are usually inadequate for describing the behaviour of chemical absorption and desorption processes. A more effective modelling method is the non-equilibrium rate-based approach, which considers the effects of the various driving forces …