Sökning: "interference avoidance"

Visar resultat 1 - 5 av 16 avhandlingar innehållade orden interference avoidance.

  1. 1. Design of Reliable Communication Solutions for Wireless Sensor Networks : Managing Interference in Unlicensed Bands

    Författare :Luca Stabellini; Jens Zander; Andreas Kassler; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication; Telekommunikation;

    Sammanfattning : Recent surveys conducted in the context of industrial automation have outlined that reliability concerns represent today one of the major barriers to the diffusion of wireless communications for sensing and control applications: this limits the potential of wireless sensor networks and slows down the adoption of this new technology. Overcoming these limitations requires that awareness on the causes of unreliability and on the possible solutions to this problem is created. LÄS MER

  3. 2. Anti-paternalism

    Författare :Kalle Grill; Sven Ove Hansson; Torbjörn Tännsjö; KTH; []
    Nyckelord :HUMANIORA; HUMANITIES; paternalism; anti-paternalism; private sphere; self-regarding; harm principle; interference; reasons; actions; reason-actions; epistemic paternalism; public health; withholding of information; uncertain information; MCS multiple chemical sensitivity .; Philosophy subjects; Filosofiämnen;

    Sammanfattning : This is a thesis about anti-paternalism – the liberal doctrine that we may not interfere with a person’s liberty for her own good. Empirical circumstances and moral values may certainly give us reason to avoid benevolent interference. Anti-paternalism as a normative doctrine should, however, be rejected. LÄS MER

  4. 3. Radio Resource Management in Bunched Personal Communication Systems

    Författare :Miguel Berg; KTH; []
    Nyckelord :radio resource management; dynamic channel allocation; power control; interference avoidance; link-gain matrix; path-loss measurements; microcells; mobile positioning; trilateration;

    Sammanfattning : The traditional way of increasing capacity in a wirelesscommunication system has been cell splitting and fixedchannel-allocation based on prediction tools. However, theplanning complexity increases rapidly with the number of cellsand the method is not suitable for the large temporal andspatial traffic variations expected in the future. LÄS MER

  5. 4. Interference competition between arctic and red foxes

    Författare :Bodil Elmhagen; Devra G Kleiman; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Terrestrial ecology; Terrestisk ekologi;

    Sammanfattning : In this thesis, I investigate the relationship between arctic foxes Alopex lagopus and red foxes Vulpes vulpes in Swedish mountain tundra habitat (fjällen). The arctic fox population was severely reduced by hunting in the early 20th century. LÄS MER

  7. 5. Tinnitus in Context : A Contemporary Contextual Behavioral Approach

    Författare :Hugo Hesser; Gerhard Andersson; Lance McCracken; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Tinnitus; acceptance; cognitive behavioral therapy; experiential avoidance; acceptance and commitment therapy;

    Sammanfattning : Tinnitus is the experience of sounds in the ears without any external auditory source and is a common, debilitating, chronic symptom for which we have yet to develop sufficiently efficacious interventions. Cognitive behavioral therapy (CBT) has evolved over the last 20 years to become the most empirically supported treatment for treating the adverse effects of tinnitus. LÄS MER