Sprache der Veranstaltung:
  • Englisch
Termin Vorlesung:
  • Mo 8:00-16:00 N 6.13
Leistungspunkte:
  • 5 ECTS
Stunden Vorlesung:
  • 4
UnivIS Links:

Contents

  • Properties of multidimensional signals
  • 2D signals and systems
    • convolution
    • delta impulse
    • Fourier transformation
    • FIR and IIR systems
    • state space representation
  • wave propagation in 2D and 3D
    • wave equation
    • Fourier transformation and decomposition into
      • plane waves
      • circular harmonics
      • spherical harmonics
    • Green's function
    • Kirchhoff-Helmholtz integral equation

Applications

  • imaging with the pin hole camera model
  • principle of computer tomography
  • subpixel rendering
  • iterative solution of systems of linear equations
  • room acoustics
  • sound field reproduction with
    • wave field synthesis
    • Ambisonics

 

Voraussetzungen / Organisatorisches

Digitale Signalverarbeitung