Sökning: "spectrum"

Visar resultat 11 - 15 av 1906 avhandlingar innehållade ordet spectrum.

  1. 11. Dialectical Dimensions on Inclusive Education : Involving Students with Autism Spectrum Conditions

    Författare :Johanna Lüddeckens; Lotta Anderson; Daniel Östlund; Nina Klang; Malmö universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; inclusive education; autism spectrum conditions; inclusive school leadership; principals; dialectical approach; dilemma perspective; school organization.;

    Sammanfattning : Purpose: The aim of this essay and its contribution to research is to identify the opportunities, pitfalls, and dilemmas that can arise when inclusive education is organized with regard to students with ASC. In order to create more understanding of the situation for students with ASC in schools, the study focus on school leadership. LÄS MER

  3. 12. On speech spectrum coding : interframe memory and perception

    Författare :Fredrik Nordén; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; speech coding; memory based quantization; distortion measure; vector quantization; spectrum coding; speech perception;

    Sammanfattning : .... LÄS MER

  4. 13. A Probabilistic Model for Positional Voting - Spectrum Games -

    Författare :Thommy Perlinger; Statistiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; operations research; Statistics; Markov-Pólya index; initiator; Voting power index; Spectrum game; connected coalitions; programming; actuarial mathematics; Statistik; operationsanalys; programmering; aktuariematematik;

    Sammanfattning : This thesis considers a class of cooperative n-person games (voting games) in which the voters are spread across an ideological scale. The two most commonly used measures of individual voting power in voting games are the Shapley-Shubik index and the Banzhaf-Coleman index. In both indices, the actors are assumed anomymous and treatad symmetrically. LÄS MER

  5. 14. Spectrum Sensing for Dynamic Spectrum Access in Cognitive Radio

    Författare :Inna Valieva; Dag Stranneby; Mälardalens universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Abstract. The number of mobile devices is constantly growing, and the exclusivestatic spectrum allocation approach is leading to the spectrum scarcity problem whensome of the licensed bands are heavily occupied and others are nearly unused.Spectrum sharing and opportunistic spectrum access allow achieving more efficientspectrum utilization. LÄS MER

  7. 15. Radio Spectrum Management in the European Union

    Författare :Maria Massaro; Chalmers tekniska högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; EU integration; radio spectrum management.; international relations; European Union; business lobbying;

    Sammanfattning : This thesis work was conducted to explain how the radio spectrum is managed in the European Union (EU). The radio spectrum is the natural resource which makes modern wireless communication possible. Like other natural resources, the radio spectrum is managed by nations within their national territories. LÄS MER