Sökning: "methods and tools"

Visar resultat 21 - 25 av 2424 avhandlingar innehållade orden methods and tools.

  1. 21. Squeak and Rattle Prediction for Robust Product Development

    Författare :Mohsen Bayani; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; simulation; product development; squeak and rattle; sound quality;

    Sammanfattning : Squeak and rattle are nonstationary, irregular and impulsive sounds that happen inside the car cabin. For decades, customer complaints about squeak and rattle have been, and still are, among the top quality issues in the automotive industry. LÄS MER

  3. 22. Perceptually motivated speech recognition and mispronunciation detection

    Författare :Christos Koniaris; Olov Engwall; Martin Cooke; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; feature extraction; feature selection; auditory models; MFCCs; speech recognition; distortion measures; perturbation analysis; psychoacoustics; human perception; sensitivity matrix; pronunciation error detection; phoneme; second language; perceptual assessment;

    Sammanfattning : This doctoral thesis is the result of a research effort performed in two fields of speech technology, i.e., speech recognition and mispronunciation detection. Although the two areas are clearly distinguishable, the proposed approaches share a common hypothesis based on psychoacoustic processing of speech signals. LÄS MER

  4. 23. Interacting with command and control systems : Tools for operators and designers

    Författare :Pär-Anders Albinsson; Linköpings universitet; []
    Nyckelord :Geographical information systems; Military operations; Command and control research; Command and control systems; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : Command and control is central in all distributed tactical operations such as rescue operations and military operations. It takes place in a complex system of humans and artefacts, striving to reach common goals. LÄS MER

  5. 24. Planned Change and Inertia : Integrating Technology, Organization and Human Aspects

    Författare :Eva Lovén; Horst Hart; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : New work organization and new computer-based tools can save costs and improve quality. A fact that often is not acknowledged is that new work organization and new computer-based tools take resources from the organization.Three empirical studies were performed in production, concerning changed work organization and managerial innovation. LÄS MER

  7. 25. Scalability and Semantic Sustainability in Electronic Health Record Systems

    Författare :Erik Sundvall; Håkan Örman; Magnus Borga; Hans Åhlfeldt; Dipak Kalra; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This work is a small contribution to the greater goal of making software systems used in healthcare more useful and sustainable. To come closer to that goal, health record data will need to be more computable and easier to exchange between systems. LÄS MER