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Showing result 1 - 5 of 1012 swedish dissertations matching the above criteria.

  2. 1. Globally-Ratiochronous, Locally-Synchronous Systems

    Author : Jean-Michel Chabloz; Ahmed Hemani; Alexandre Yakovlev; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : It is well recognized in the literature that the fully-synchronous design style, once the best choice due especially to the simplicity of its design flow, is not suitable for present-days systems, which contain many more gates compared to their predecessors, and has to be superseded to meet the new needs of the industry. The alternative solution that has enjoyed more success in industry and the literature consists in breaking down a system into several fully-synchronous modules clocked with independent clocks. READ MORE

  4. 2. Modelling and Inference using Locally Stationary Processes : Biomedical applications

    Author : Rachele Anderson; Statistical Signal Processing Group; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Modelling of Time-Varying Signals; Locally Stationary Processes; Statistical Inference; Time-frequency Estimation; Regression; EEG Signals; HRV Signals;

    Abstract : This thesis considers statistical methods for non-stationary signals, specifically stochastic modelling, inference on the model parameters and optimal spectral estimation. The models are based on Silverman’s definition of Locally Stationary Processes (LSPs). READ MORE

  5. 3. Aspects of locally advanced colon cancer

    Author : Emma Rosander; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : In Sweden, nearly 5000 patients are diagnosed with colon cancer annually and about 20% of these patients have a locally advanced tumor at the time of diagnosis. These tumors are challenging for both surgeons and oncologists and a multimodal treatment strategy is necessary to offer cure. READ MORE

  6. 4. Compactifying locally Cohen-Macaulay projective curves

    Author : Morten Hønsen; Dan Laksov; Kristian Ranestad; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Cohen-Macaulay compactification; curves; algebraic space; Algebra and geometry; Algebra och geometri;

    Abstract : We define a moduli functor parametrizing finite maps from a projective (locally) Cohen-Macaulay curve to a fixed projective space. The definition of the functor includes a number of technical conditions, but the most important is that the map is almost everywhere an isomorphism onto its image. READ MORE

  7. 5. Stochastic systems with locally defined dynamics

    Author : Anton Muratov; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; point process; sequential adsorption; stopping set; random measure; Polya urn; convergence of empirical measures; bit flipping; recurrence; renewal process; Poisson process; Dirichlet distribution; random matrices; random matrices;

    Abstract : We study three different classes of models of stochastic systems with locally defined dynamics. Our main points of interest are the limiting properties and convergence in these models. The first class is the locally interactive sequential adsorption, or LISA, models. READ MORE