Search for dissertations about: "response reconstruction"
Showing result 1 - 5 of 93 swedish dissertations containing the words response reconstruction.
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1. Vibrational Response Reconstruction and Model Validation
Abstract : In this thesis, laboratory response reconstruction andcomputational model validation is investigated. The former concernsapplications of control theory as the objective is to reproduce acertain loading for a known component, while the latter concernsoptimization of a parameterized model as the objective is to modifya computational model to mimic a certain component's behavior. READ MORE
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2. Dynamic response reconstruction using passive components
Abstract : In many testing applications within the field of structural dynamics, such as noise and vibration harshness, rattle and squeak, or durability testing in the automotive and truck industries, large hydraulic or electromagnetic actuators are used to excite the tested structure. Such actuators are mounted in the laboratory in a fixed configuration referred to here as a test rig. READ MORE
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3. Perceptual Surface Reconstruction
Abstract : How does the brain transform the 2-D light arrays in our eyes into a meaningful 3-D description of surfaces around us? What assumptions does the visual system make about the world when information is incomplete? And how are these assumptions computationally expressed in this perceptual reconstruction process? These questions, and other aspects of binocular depth perception are analysed from a theoretical and computational perspective, as well as through empirical investigations. In paper one, the fundamentals of stereopsis are briefly reviewed, and the difficulties related with resolving the (stereo) correspondence problem are particularly discussed. READ MORE
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4. Frequency Domain Identification of Continuous-Time Systems : Reconstruction and Robustness
Abstract : Approaching parameter estimation from the discrete-time domain is the dominating paradigm in system identification. Identification of continuous-time models on the other hand is motivated by the fact that modelling of physical systems often take place in continuous-time. READ MORE
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5. Learning by knowledge reconstruction : a subject and its method
Abstract : The central issue of this study is knowledge constructions. A double perspective penetrates investigations: constructions in man and in science.The human perspective focuses on a psychological question of learning: the spontaneous acquisition of new knowledge in the individual. READ MORE