Search for dissertations about: "Jonas Ask"
Showing result 1 - 5 of 10 swedish dissertations containing the words Jonas Ask.
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1. A study of incompressible flow fields for computational aero acoustics
Abstract : .... READ MORE
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2. Predictions of Aerodynamically Induced Wind Noise Around Ground Vehicles
Abstract : Over the last decade wind noise has with few exceptions consistently generated a constant or even growing level of customer complaints to automotive companies world-wide. This can partly be explained by a relatively greater focus on engine, power-train and tire noise combined with a growing need to reduce weight in future cars. READ MORE
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3. Essays on market microstructure : empirical evidence from some Nordic exchanges
Abstract : This dissertation consists of five separate and self-contained essays. They have been written as distinct papers. Although there is a fair amount of overlap and cross-reference in analysis and discussion, the intention is that potential readers should be able to read them separately. READ MORE
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4. On inference in partially observed Markov models using sequential Monte Carlo methods
Abstract : This thesis concerns estimation in partially observed continuous and discrete time Markov models and focus on both inference about the conditional distribution of the unobserved process as well as parameter inference for the dynamics of the unobserved process. Paper A concerns calibration of advanced stock price models, in particular the Bates and NIG-CIR models, using options data observed through bid-ask spreads. READ MORE
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5. Selection of stimuli for listening tests by software-assisted ranking
Abstract : Within the academic field of audio technology, which is the context of this thesis, research questions related to various forms of perceptual audio evaluation of different types of audio systems are important and commonly encountered. Methods for systematic evaluations of listeners’ perceived audio quality, based on different experimental designs, have evolved over a time span of several decades and are collectively referred to as listening tests. READ MORE