Sökning: "multirate"

Visar resultat 1 - 5 av 16 avhandlingar innehållade ordet multirate.

  1. 1. Partitioned methods for time-dependent thermal fluid-structure interaction

    Författare :Azahar Monge; Numerisk analys; []
    Nyckelord :thermal FSI; Conjugate heat transfer; Domain decomposition; Time adaptivity; Coupled problems; multirate;

    Sammanfattning : The efficient simulation of thermal interaction between fluids and structures is crucial in the design of many industrial products, e.g. turbine blades or rocket nozzles. LÄS MER

  3. 2. Method development for co-simulation of electrical-chemical systems in Neuroscience

    Författare :Ekaterina Brocke; Jeanette Hellgren Kotaleski; Gaute Einevoll; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; multiscale; multirate; co-simulation; electrical-chemical; Computer Science; Datalogi;

    Sammanfattning : Multiscale modeling and simulation is a powerful approach for studying such phenomena in nature as learning and memory. In computational neuroscience, historically, methods and tools for neuronal modeling and simulations have been developed for studies focused on a single level of the neuronal organization. LÄS MER

  4. 3. Performance and robust frequency response for multirate sampled-data systems

    Författare :Olof Lindgärde; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sampled-data; multirate sampling; frequency analysis; servo performance; robust stability; performance; intersample behavior;

    Sammanfattning : .... LÄS MER

  5. 4. Multirate Schemes and Multiuser Decoding in DS/CDMA Systems

    Författare :Tony Ottosson Gadd; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; multi processing-gain; multi-channel; soft decoding; vector quantization.; joint optimization; Direct-Sequence Code Division Multiple-Access DS CDMA . multirate; multi-modulation; multiuser detection;

    Sammanfattning : Direct-Sequence Code Division Multiple-Access (DS/CDMA) has for some yearsbeen considered as a candidate for future personal and mobile communications.The reasons are mainly the properties of universal frequency reuse andthe multi-path mitigation. LÄS MER

  7. 5. Contributions to Flexible Multirate Digital Signal Processing Structures

    Författare :Amir Eghbali; Håkan Johansson; Tapio Saramäki; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical engineering; Elektroteknik;

    Sammanfattning : A current focus among communication engineers is to design flexible radio systems in order to handle services among different telecommunication standards. Efficient support of dynamic interactive communication systems requires flexible and cost-efficient radio systems. LÄS MER