Search for dissertations about: "parametric"

Showing result 1 - 5 of 585 swedish dissertations containing the word parametric.

  1. 1. Parametric WCET Analysis

    University dissertation from Västerås : Mälardalen University

    Author : Stefan Bygde; Mälardalens högskola.; [2013]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; WCET Analysis; parametric WCET Analysis; WCET; Timing; Computer Science; datavetenskap;

    Abstract : In a real-time system, it is crucial to ensure that all tasks of the system hold their deadlines. A missed deadline in a real-time system means that the system has not been able to function correctly. If the system is safety critical, this could potentially lead to disaster. READ MORE

  2. 2. Spectral Management in Quasi-Phase-Matched Parametric Devices

    University dissertation from Stockholm : KTH

    Author : Mikael Tiihonen; KTH.; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; optical parametric devices; nonlinear optics; ultraviolet generation; mid-infrared generation; optical parametric oscillator; optical parametric generator; optical parametric amplifier; TECHNOLOGY Engineering physics Optical physics; TEKNIKVETENSKAP Teknisk fysik Optisk fysik;

    Abstract : Nonlinear optical interaction in quasi-phase-matched structures opens up unique possibilities to build compact and efficient parametric devices such as optical parametric oscillators, generators, and amplifiers with tailored spectral properties. The focus of this thesis is on novel parametric interactions with periodically-poled KTiOPO4 (PPKTP) as the parametric gain medium. READ MORE

  3. 3. Optical parametric amplification with periodically poled KTiOPO4

    University dissertation from Stockholm : KTH

    Author : Anna Fragemann; KTH.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; nonlinear optics; optical parametric amplification; optical parametric generation; optical parametric oscillation; TECHNOLOGY Engineering physics Optical physics; TEKNIKVETENSKAP Teknisk fysik Optisk fysik;

    Abstract : This thesis explores the use of engineered nonlinear crystals from the KTiOPO4 (KTP) family as the gain material in optical parametric amplifiers (OPAs), with the aim to achieve more knowledge about the benefits and limitations of these devices. The work aims further at extending the possible applications of OPAs by constructing and investigating several efficient and well performing amplifiers. READ MORE

  4. 4. Estimation of state and identification of complex modulus based on measurements om a bar traversed by waves

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Lars Hillström; Uppsala universitet.; [2001]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Wave; extensional; flexural; bar; rod; beam; elastic; viscoelastic; complex modulus; non-parametric; parametric; standard deviation; Materialvetenskap; TECHNOLOGY Materials science; TEKNIKVETENSKAP Teknisk materialvetenskap; Solid Mechanics; hållfasthetslära;

    Abstract : Estimation of state and identification of complex modulus based on measurements on non-uniform rods and beams have been studied theoretically and experimentally. Two principal cases were studied. In the first case, the material properties are fully known and the state at a section is to be estimated. READ MORE

  5. 5. A parametric grammar of Seediq

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Arthur Holmer; Lunds universitet.; Lund University.; [1996]
    Keywords : HUMANIORA; HUMANITIES; Austronesian; Atayalic; Formosan; Seediq; Sediq; subject-focus; Taiwan; Linguistics; Lingvistik; template; autosegmental phonology; morphophonology; markedness; morphology; word order; parametric variation; Case-theory; syntax; GB theory; voice; agreement; parameters;

    Abstract : Seediq is an Austronesian language spoken in Taiwan. It has several characteristics which are typologically unusual but typical for Austronesian languages. VOS word order, subject-focus (i.e. READ MORE