Sökning: "quantity constraint"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden quantity constraint.

  1. 1. Testing and estimation in labour supply and duration models

    Författare :Niklas Karlsson; Umeå University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; labour supply; quantity constraint; perceived tax scale; duration; specification test; distribution;

    Sammanfattning : Estimation and testing in labour supply and unemployment duration models are studied. In the first two papers estimation techniques designed to account for quantity constraints and perceived tax scales are developed, while the remaining three papers focus on specification tests. LÄS MER

  3. 2. Fading Channels: Capacity and Channel Coding Rate in the Finite-Blocklength Regime

    Författare :Wei Yang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Information-theoretic studies on the fundamental limits of communication over wireless fading channels typically rely on simplifying assumptions, such as perfect channel state information (CSI), infinite blocklength, and vanishing probability of error. Although these assumptions are reasonable for most of the current wireless communication systems, they may be inaccurate for next-generation wireless systems. LÄS MER

  4. 3. Graph Signal Processing Meets Machine Learning

    Författare :Arun Venkitaraman; Peter Händel; Antonio G. Marques; KTH; []
    Nyckelord :Signal processing; Graph signal; Machine learning; Estimation; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Graph signal processing is an emerging paradigm in signal processing which took birth in the search for a set of consistent mathematical tools to analyze signals which occur over networks or graphs. The viewpoint of signals through graphs is universal and applicable to a large variety of diverse real-world problems. LÄS MER

  5. 4. System identification of nonlinear thermochemical systems with dynamical instabilities

    Författare :Gunnar Cedersund; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Thermochemical systems appear in applications as widespread as in combustion engines, in industrial chemical plants and inside biological cells. Science in all these areas is going towards a more model based thinking, and it is therefore important to develop good methods for system identification, especially fit for these kind of systems. LÄS MER

  7. 5. On Nuclear Norm Minimization in System Identification

    Författare :Niclas Blomberg; Bo Wahlberg; Cristian Rojas; Kristiaan Pelckmans; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : In system identification we model dynamical systems from measured data. This data-driven approach to modelling is useful since many real-world systems are difficult to model with physical principles. Hence, a need for system identification arises in many applications involving simulation, prediction, and model-based control. LÄS MER