Sökning: "Björn Hammarberg"

Hittade 3 avhandlingar innehållade orden Björn Hammarberg.

  1. 1. A Signal Processing Approach to Practical Neurophysiology : A Search for Improved Methods in Clinical Routine and Research

    Författare :Björn Hammarberg; Dick Stegeman; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Systemteknik; matched filter; asynchronous detection; Kalman filter; initialization; MHT; Wiener deconvolution; line source model; electromyography; needle EMG; motor unit potential; MUAP; mean fiber concentration; jitter; microneurography; C-fiber; spike sorting; Systemteknik; Systems engineering; Systemteknik; Signal Processing; signalbehandling;

    Sammanfattning : Signal processing within the neurophysiological field is challenging and requires short processing time and reliable results. In this thesis, three main problems are considered.First, a modified line source model for simulation of muscle action potentials (APs) is presented. LÄS MER

  3. 2. Studien zur Phonologie des Zweitsprachenerwerbs

    Författare :Björn Hammarberg; Stockholms universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 3. Acquiring L2 Syllable Margins : Studies on the simplification of onsets and codas in interlanguage phonology

    Författare :Niclas Abrahamsson; Björn Hammarberg; Roy Major; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Bilingualism; Tvåspråkighet; tvåspråkighetsforskning; Bilingualism;

    Sammanfattning : This thesis deals with developmental, universal, grammatical, and functional factors involved in the acquisition of L2 syllable structure. More specifically, using speech data from Spanish and Chinese learners of Swedish, the thesis examines the production and development of syllable onsets and codas—that is, syllable margins. LÄS MER