Sökning: "real-time"

Visar resultat 1 - 5 av 1394 avhandlingar innehållade ordet real-time.

  1. 1. Real-Time Workload Models Expressiveness vs. Analysis Efficiency

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Martin Stigge; Uppsala universitet.; Uppsala universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Real-time systems; task models; EDF; fixed-priority scheduling; schedulability analysis; response-time analysis; abstraction refinement; Datavetenskap med inriktning mot realtidssystem; Computer Science with specialization in Real Time Systems;

    Sammanfattning : The requirements for real-time systems in safety-critical applications typically contain strict timing constraints. The design of such a system must be subject to extensive validation to guarantee that critical timing constraints will never be violated while the system operates. LÄS MER

  2. 2. Configurable Hardware Support for Single Processor Real-Time Systems

    Detta är en avhandling från Akademin för innovation, design och teknik

    Författare :Susanna Nordström; Mälardalens högskola.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; FPGA; real-time system; real-time kernel; RTOS; real-time operating system; vhdl; embedded system; TECHNOLOGY Information technology Computer engineering; TEKNIKVETENSKAP Informationsteknik Datorteknik; Datavetenskap;

    Sammanfattning : This thesis describes a further development of a building block for programmable devices in embedded systems handling real-time functionality.Embedded systems are included in a variety of products within different technical areas such as industrial automation, consumer electronics, automotive industry, and communication-, and multimedia systems. LÄS MER

  3. 3. Fibre-Optic AWG Networks Supporting Real-Time Communication in High-Performance Embedded Systems

    Detta är en avhandling från Göteborg : Chalmers Tekniska Högskola

    Författare :Kristina Kunert; Högskolan i Halmstad.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer engineering; TEKNIKVETENSKAP Informationsteknik Datorteknik; Real-time communication; fiber-optic communication; real-time communication; medium access control MAC protocol; traffic dependency analysis; network architecture; Arrayed Waveguide Grating AWG ; optical communication; real-time analysis; optical network;

    Sammanfattning : High-performance embedded systems communicating heterogeneous traffic with high bandwidth and strict timing requirements are in need of more efficient communication solutions. This thesis proposes two multi-wavelength passive optical networks able to meet these demands. LÄS MER

  4. 4. Enhancing the Performance of Distributed Real-time Systems

    Detta är en avhandling från Göteborg : Chalmers university of technology

    Författare :Hoai Hoang; Högskolan i Halmstad.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer science Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap Datalogi; Switched Ethernet; Real-Time Communication; EDF scheduling; Reducation of delay and jitter; reduction of delay; real-time communication;

    Sammanfattning : Advanced embedded systems can consist of many sensors, actuators and processors that are deployed on one or several boards, while having a demand of interacting with each other and sharing resources. Communication between different components usually has strict timing constraints. LÄS MER

  5. 5. Real Time Drag Minimization

    Detta är en avhandling från Stockholm : KTH

    Författare :Marianne Jacobsen; KTH.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aeronautics; optimization; experimental verification; TECHNOLOGY Engineering mechanics Vehicle engineering; TEKNIKVETENSKAP Teknisk mekanik Farkostteknik;

    Sammanfattning : This thesis focuses on the use of multiple redundant control surfaces to increase performance during flight. There is no clear-cut definition of performance. It may differ between applications, but here, the amount of drag for a given flight condition is used. LÄS MER