Sökning: "Near Data Processing"

Visar resultat 1 - 5 av 64 avhandlingar innehållade orden Near Data Processing.

  1. 1. Towards Unifying Stream Processing over Central and Near-the-Edge Data Centers

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Hooman Peiro Sajjad; KTH.; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; geo-distributed stream processing; geo-distributed infrastructure; edge computing; edge-based analytics; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : In this thesis, our goal is to enable and achieve effective and efficient real-time stream processing in a geo-distributed infrastructure, by combining the power of central data centers and micro data centers. Our research focus is to address the challenges of distributing the stream processing applications and placing them closer to data sources and sinks. LÄS MER

  2. 2. On signal processing and electromagnetic modelling applications in antennas and transmission lines

    Detta är en avhandling från Ronneby : Blekinge Institute of Technology

    Författare :Jonas Lundbäck; Blekinge Tekniska Högskola.; [2007]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vector sensors; Statistical signal processing; Antennas; Directional Coupler; Tranmission lines; Partial discharge;

    Sammanfattning : This doctoral thesis is comprised of five parts. The first three parts concern signal processing and electromagnetic modelling of multiport antennas. The last two parts concern signal processing and transmission line theory applied to wave splitting on transmission lines. LÄS MER

  3. 3. Methods and Algorithms for Data-Intensive Computing Streams, Graphs, and Geo-Distribution

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Hooman Peiro Sajjad; KTH.; [2019]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; stream processing; geo-distributed infrastructure; edge computing; streaming graph; dynamic graph; Informations- och kommunikationsteknik; Information and Communication Technology; Datalogi; Computer Science;

    Sammanfattning : Struggling with the volume and velocity of Big Data has attracted lots of interest towards stream processing paradigm, a paradigm in the area of data-intensive computing that provides methods and solutions to process data in motion. Today's Big Data includes geo-distributed data sources. LÄS MER

  4. 4. Digital holography and image processing methods for applications in biophysics

    Detta är en avhandling från Umeå : Umeå University

    Författare :Hanqing Zhang; Umeå universitet.; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Digital holographic microscopy; image processing; image reconstruction; bacterial adhesion; cell morphology; algorithm development; software design; quantitative measurement; microfluidics; multidisciplinary research; Signal Processing; signalbehandling; Technical Physics; teknisk fysik med inriktningen mikrosystemteknik;

    Sammanfattning : Understanding dynamic mechanisms, morphology and behavior of bacteria are important to develop new therapeutics to cure diseases. For example, bacterial adhesion mechanisms are prerequisites for initiation of infections and for several bacterial strains this adhesion process is mediated by adhesive surface organelles, also known as fimbriae. LÄS MER

  5. 5. Efficient Compilation for Application Specific Instruction set DSP Processors with Multi-bank Memories

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Joar Sohl; Linköpings universitet.; Linköpings universitet.; [2015]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Modern signal processing systems require more and more processing capacity as times goes on. Previously, large increases in speed and power efficiency have come from process technology improvements. However, lately the gain from process improvements have been greatly reduced. LÄS MER