Search for dissertations about: "model robustness"

Showing result 1 - 5 of 303 swedish dissertations containing the words model robustness.

  1. 1. Linear Model Predictive Control : Stability and Robustness

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Johan Löfberg; Lennart Ljung; [2001]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Most real systems are subjected to constraints, both on the available control effort and the controlled variables. Classical linear feedback is in some cases not enough for such systems. This has motivated the development of a more complicated, nonlinear controller, called model predictive control, MPC. READ MORE

  2. 2. Model-Implemented Fault Injection for Robustness Assessment

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Rickard Svenningsson; Martin Törngren; Sasikumar Punnekkat; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fault Injection; Model-Implemented Fault Injection; Robustness; Assessment; ISO 26262; ISO 61508; Software;

    Abstract : The complexity of safety-related embedded computer systems is steadilyincreasing. Besides verifying that such systems implement the correct functionality, it is essential to verify that they also present an acceptable level of robustness. READ MORE

  3. 3. Track circuits’ robustness Modeling, measurement and simulation

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Emilio Rodriguez; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Track circuit; Relay; False positive signals; Signalling in railway; Modelling; Simulation; Testing; Robustness; Interoperability; Reliability; Railway Infrastructure; Technology - Electrical engineering; electronics and photonics; Information technology - Telecommunication; Information technology - Computer engineering; Technology - Engineering physics; Information technology - Systems engineering; Teknikvetenskap - Elektroteknik; elektronik och fotonik; Informationsteknik - Telekommunikation; Informationsteknik - Datorteknik; Teknikvetenskap - Teknisk fysik; Informationsteknik - Systemteknik; Drift och underhållsteknik; Operation and Maintenance;

    Abstract : In countries with rough weather conditions, frequent delays cause railway companies to waste time and money. Many of these delays are related to the train detection systems, as the old DC track circuits are still used in some countries, including Sweden, our case study. READ MORE

  4. 4. Model-based coding : extraction, coding, and evaluation of face model parameters

    University dissertation from Linköping : Linköpings universitet

    Author : Jörgen Ahlberg; Andrew Senior; [2002]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : This thesis deals with model-based coding of human faces for low bitrate communication. The basicidea of model-based coding is that the appearance and motion of a human face are analysed. By thisanalysis, compact parameters allowing realistic visualization of a synthetic face are extracted. READ MORE

  5. 5. Optimal Stopping and Model Robustness in Mathematical Finance

    University dissertation from Uppsala : Universitetsbiblioteket

    Author : Henrik Wanntorp; Johan Tysk; Svante Janson; Boualem Djehiche; [2008]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Optimal stopping; model robustness; American options; free boundary problems; hedging; option pricing; MATHEMATICS Applied mathematics Mathematical statistics; MATEMATIK Tillämpad matematik Matematisk statistik;

    Abstract : Optimal stopping and mathematical finance are intimately connected since the value of an American option is given as the solution to an optimal stopping problem. Such a problem can be viewed as a game in which we are trying to maximize an expected reward. READ MORE