Search for dissertations about: "Boman"

Showing result 1 - 5 of 84 swedish dissertations containing the word Boman.

  2. 1. Combustion Studies of Soot and Fuel Based on Use of Laser Diagnostics

    Author : Boman Axelsson; Förbränningsfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Laser Diagnostics; Laser Induced Fluorescence; Soot; Physics; Fysik; Laser technology; Motors and propulsion systems; Laserteknik; Laser-Induced Incandescence; Motorer; framdrivningssystem; Fysicumarkivet A:2002:Axelsson;

    Abstract : In the work described in the present thesis, laser techniques for combustion engine diagnostics were developed and applied. The main techniques were laser-induced incandescence (LII) and laser-induced fluorescence (LIF), used for both flame and engine diagnostics. READ MORE

  4. 2. Sulphur dynamics in boreal potential and actual acid sulphate soils rich in metastable iron sulphide

    Author : Anton Boman; []
    Keywords : ;

    Abstract : .... READ MORE

  5. 3. Breaking the vicious circle. Studies on the interplay between mental health and school achievement among students in the first years of primary school in Sweden

    Author : Fiffi Boman; Socialmedicin och global hälsa; []
    Keywords : ;

    Abstract : The general objective of this thesis was to increase the knowledge of how mental health and school performance are associated and how interventions may be designed and implemented to enhance the two.The data used in the four quantitative studies on which this thesis is based were derived from two age cohorts of students attending 14 elementary schools in two cities in the southern part of Sweden. READ MORE

  6. 4. Knock detection with wavelets

    Author : Krister Boman; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  7. 5. Low-angle estimation : Models, methods and bounds

    Author : Katarina Boman; Peter Stoica; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signal Processing; Signalbehandling;

    Abstract : In this work we study the performance of elevation estimators and lower bounds on the estimation error variance for a low angle target in a smooth sea scenario using an array antenna. The article is structured around some key assumptions on multipath knowledge, signal parameterization and noise covariance, giving the reader a framework in which Maximum Likelihood estimators exploiting different á priori information can be found. READ MORE