Wavelets and Frames

    Project Details

    Description

    Wavelets is currently gaining
    a lot of attention within
    signal processing. The
    transformation of wavelets
    provides simultaneous
    time/frequency analysis,
    where the problem with the
    well known Fourier transform
    is, that time information is
    lost. An important ingredient
    in wavelets are the so-called
    frames. Lately a number of
    articles considering
    theoretical aspects of frames
    has emerged. The purpose of
    this project is to contribute
    to this development.
    Previous results of the
    project includes
    time/frequency analysis seen
    from a group theoretical
    point of view as well as the
    connection between frames and
    a classical moment problem.
    StatusActive
    Effective start/end date01/01/1996 → …