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[ 536DASCDSPV19 ] VL (*)Digital Signal Processing

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(*) Leider ist diese Information in Deutsch nicht verfügbar.
Workload Ausbildungslevel Studienfachbereich VerantwortlicheR Semesterstunden Anbietende Uni
3 ECTS B3 - Bachelor 3. Jahr Informatik Mario Huemer 2 SSt Johannes Kepler Universität Linz
Detailinformationen
Quellcurriculum Bachelorstudium Artificial Intelligence 2019W
Ziele (*)Digital signal processing nowadays is present in almost every consumer electronics device, vehicle, industrial machinery, et cetera. This lecture provides an introduction in the field of digital signal processing. Main topics are discrete-time signals and linear time-invariant systems, their representations and mathematical treatment in the time and frequency domain. Furthermore, important signal transforms like wavelet transforms and the discrete cosine transform are discussed. Combined with the exercise classes in which Matlab is frequently used the students should develop a good understanding of fundamental signal processing methods for further usage in their studies.
Lehrinhalte (*)
  • Analog Signals and Systems (Introduction incl. Fourier transform)
  • Sampling, Sampling Theorem
  • Discrete Time Signals
    • Important Signals
    • Correlation
    • Spectral Representation of Discrete Time Signals: DTFT, DFT, FFT, Short time Fourier transform
  • Digital Filters: Analysis and Design of FIR and IIR Filters
  • Further Signal Transforms
    • Wavelet Transform
    • Discrete Cosine Transform
  • Time-Frequency-Distributions
Beurteilungskriterien (*)Written Exam
Lehrmethoden (*)
  • Lecture style with powerpoint slides
  • Matlab based demonstrations
Abhaltungssprache Englisch
Literatur (*)
  • Lecture Slides
  • Alan V. Oppenheim, Ronald W. Schafer, Discrete-Time Signal Processing: Pearson New International Edition, Pearson Education Limited 2014.
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