Search for dissertations about: "worst-case configuration"

Showing result 1 - 5 of 12 swedish dissertations containing the words worst-case configuration.

2. 1. Aeroelastic Concepts for Flexible Aircraft Structures

   Author : Sebastian Heinze; Dan Borglund; Rick Lind; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aeroelasticity; active aeroelastic aircraft structures; aeroelastic control; wind-tunnel testing; flutter analysis; robust flutter analysis; worst-case configuration; Vehicle engineering; Farkostteknik;

   Abstract : In this thesis, aeroelastic concepts for increased aircraft performance are developed and evaluated. Active aeroelastic concepts are in focus as well as robust analysis concepts aiming at efficient analysis using numerical models with uncertain or varying model parameters. READ MORE

4. 2. Product Configuration from a Mathematical Optimization Perspective

   Author : Peter Lindroth; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; optimization; multiple objectives; platform-based products; heavy-duty trucks; configuration management; categorical variables; global optimization; robustness; categorical variables;

   Abstract : The optimal truck configuration for a certain customer is very specific and depends on for what transport mission and in which operating environment the truck is to be used. In addition, the customers normally specify other feature requirements ranging from visual appearance to advanced driver support systems. READ MORE

5. 3. Developing Reusable and Reconfigurable Real-Time Software using Aspects and Components

   Author : Aleksandra Tešanović; Jörgen Hansson; Heinz W. Schmidt; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; real-time systems; embedded systems; software components; aspect-oriented software; quality of service; worst-case execution time; database systems; Software engineering; Programvaruteknik;

   Abstract : Our main focus in this thesis is on providing guidelines, methods, and tools for design, configuration, and analysis of configurable and reusable real-time software, developed using a combination of aspect-oriented and component-based software development. Specifically, we define a reconfigurable real-time component model (RTCOM) that describes how a real-time component, supporting aspects and enforcing information hiding, could efficiently be designed and implemented. READ MORE

6. 4. Towards Aspectual Component-Based Real-Time System Development

   Author : Aleksandra Tešanović; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; aspect-oriented software development; component-based software development; real-time systems; embedded systems; database systems; aspects; components; worst-case execution time; Computer science; Datavetenskap;

   Abstract : Increasing complexity of real-time systems and demands for enabling their configurability and tailorability are strong motivations for applying new software engineering principles such as aspect-oriented and component-based software development. The integration of these two techniques into real-time systems development would enable: (i) efficient system configuration from the components in the component library based on the system requirements, (ii) easy tailoring of components and/or a system for a specific application by changing the behavior (code) of the component by aspect weaving, and (iii) enhanced flexibility of the real-time and embedded software through the notion of system configurability and component tailorability. READ MORE

7. 5. Parametric WCET Analysis

   Author : Stefan Bygde; Björn Lisper; Raimund Kirner; Mälardalens högskola; []
   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