Sökning: "iterative learning control"

Visar resultat 21 - 25 av 26 avhandlingar innehållade orden iterative learning control.

  1. 21. Multidimensional inverse problems in imaging and identification using low-complexity models, optimal mass transport, and machine learning

    Författare :Axel Ringh; Johan Karlsson; Rodolphe Sepulchre; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Inverse problems; convex optimization; variational regularization; trigonometric moment problems; optimal mass transport; computed tomography; machine learning; analytic interpolation; delay systems; Inversa problem; konvex optimering; variationell regularisering; trigonometriska momentproblem; optimal masstransport; datortomografi; maskininlärning; analytisk interpolation; system med tidsfördröjning; Mathematics; Matematik;

    Sammanfattning : This thesis, which mainly consists of six appended papers, primarily considers a number of inverse problems in imaging and system identification.In particular, the first two papers generalize results for the rational covariance extension problem from one to higher dimensions. LÄS MER

  3. 22. Automatic Instance-based Tailoring of Parameter Settings for Metaheuristics

    Författare :Felix Dobslaw; Theo Kanter; Åke Malmberg; Thomas Bartz-Beielstein; Mittuniversitetet; []
    Nyckelord :Algorithm Configuration; Parameter Tuning; Parameter Control; Metaheuristics;

    Sammanfattning : Many industrial problems in various fields, such as logistics, process management, orproduct design, can be formalized and expressed as optimization problems in order tomake them solvable by optimization algorithms. However, solvers that guarantee thefinding of optimal solutions (complete) can in practice be unacceptably slow. LÄS MER

  4. 23. Monitoring as an instrument for improving environmental performance in public authorities : Experience from Swedish Infrastructure Management

    Författare :Kristina Lundberg; Lennart Folkeson; Berit Balfors; Jos Arts; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Environmental Management System EMS ; Environmental Impact Assessment EIA follow-up; Strategic Environmental Assessment SEA ; Environmental Performance Evaluation EPE ; organisational learning; Railway; Civil engineering and architecture; Samhällsbyggnadsteknik och arkitektur;

    Sammanfattning : Monitoring is an important tool for gaining insight into an organisation’s environmental performance and for learning about the environmental condition and the effectiveness of environmental management measures. Development of environmental monitoring has generally relied on research aiming at improving monitoring methodology, technique or practice within a particular management tool. LÄS MER

  5. 24. Designing for Transformational Change in School : Digitalizing the Digitized

    Författare :Annika Agélii Genlott; Åke Grönlund; Annika Andersson; Olga Viberg; Ulf Melin; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Design Science Research; Digitalization; Information Systems artifact; School organization; School leadership;

    Sammanfattning : Digital technologies have gained a prominent role in education and schools, but research concerning how digital technologies can create better conditions for improved teaching and enhanced learning for students is scarce and inconclusive. Successful use of digital technologies requires a complex combination of interacting factors, including integrating technology and pedagogy as well as organizing and leading a structured transformation process. LÄS MER

  7. 25. Digital Predistortion for the Linearization of Power Amplifiers

    Författare :Jessica Chani Cahuana; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; behavioral model; Volterra series; nonlinear; digital predistortion; Doherty power amplifier; power amplifier; efficiency;

    Sammanfattning : High efficiency and linearity are indispensable requirements of power amplifiers. Unfortunately they are difficult to obtain simultaneously, since high efficiency PAs are nonlinear and linear PAs may have low efficiency. LÄS MER