Lecture "Advanced Digital Signal Processing"

Basic Information

Lecturers:   Gerhard Schmidt (lecture) and Eric Elzenheimer (exercise)
Room:   KS2/Geb.F - SR-I
Language:   English
Target group:   Students in electrical engineering and computer engineering
Prerequisites:   Basic Knowlegde about signals and systems
Contents:  

Students attending this lecture should be able to implement efficient and robust signal processing structures. Knowledge about moving from the analog to the digital domain and vice versa including the involved effects (and trap doors) should be acquired. Also differences (advantages and disadvantages) between time and frequency domain approaches should be learnt.

Topic overview:

  • Digital processing of continuous-time signals
  • Efficient FIR structures
  • DFT and FFT
  • Digital filters (FIR filters/IIR filters)
  • Multirate digital signal processing
References:  

J. G. Proakis, D. G. Manolakis: Digital Signal Processing: Principles, Algorithms, and Applications, Prentice Hall,
S. K. Mitra: Digital Signal Processing: A Computer-Based Approach, McGraw Hill Higher Education, 2000
A. V. Oppenheim, R. W. Schafer: Discrete-time signal processing, Prentice Hall, 1999, 2nd edition
M. H. Hayes: Statistical Signal Processing and Modeling, John Wiley and Sons, 1996

 

News

The ADSP oral exams time slots are updated.

Please register in the online booking system. You can find the booking system here. Exams take place in room D-013.

Lecture Slides

  Slides of the lecture "Introduction"
(Contents, literature, analog versus digital signal processing)
  Slides of the lecture "Digital processing of continuous-time signals"
(Sampling, Quantization, AD and DA conversion)
  Slides of the lecture "Efficient FIR structures"
(DFT and signal processing, FFT, DFT of real sequences)
  Slides of the lecture "DFT/FFT"
(DFT and signal processing, FFT, DFT of real sequences)
  Slides of the lecture "Digital filters"
(FIR filters, IIR filters, analysis and design)
  Slides of the lecture "Multi-rate digital signal processing"
(Upsampling, downsampling, filter banks)

 

Exercises

Please note that the questionnaires will be uploaded every week before the excercises, if you download them earlier, you won't get the most recent version.

main additional    
    Exercise 1: Sampling
    Exercise 2: Quantization
    Exercise 3: Discrete Fourier Transform (DFT) / Convolution
    Exercise 4: FFT / Radix-2-FFT
    Exercise 5: FFTs of real and complex signals
    Exercise 6: signal flow graph
    Exercise 7: round-off effects in digital filters
    Exercise 8: round-off effects in digital filters
    Exercise 9: filter design
    Exercise 10: multirate digital signal processing

 

Previous Exams

  Exam of the summer term 2018     Corresponding solution
  Exam of the winter term 2017/2018     Corresponding solution
  Exam of the summer term 2017     Corresponding solution
  Exam of the winter term 2016/2017     Corresponding solution
  Exam of the summer term 2016     Corresponding solution
  Exam of the winter term 2015/2016     Corresponding solution
  Exam of the summer term 2015     Corresponding solution
  Exam of the winter term 2014/2015     Corresponding solution

Oral Exams

Below is the list of students with their exam dates. If you do not have a date for the exam yet please use the oral exam booking system on this website. You can find the booking system here. All oral exams take place in the office of Prof. Gerhard Schmidt (Room D-013).

Date   Time   Students (matriculation numbers)   Assessor
14.08.2019   11:00 h   1133   Eric Elzenheimer

 

Website News

07.08.2019: Talk from Juan Rafael Orozco-Arroyave added.

11.07.2019: First free KiRAT version released - a game for Parkinson patients

25.06.2019: About 30 pupils from the Isarnwohld-Schule in Gettorf visited us.

02.05.2019: Christin Baasch finished sucessfully her defense on the evaluation of Parkinson speech.

30.11.2018: New student project on driver distraction added.

Recent Publications

   

J. Reermann, E. Elzenheimer and G. Schmidt: Real-time Biomagnetic Signal Processing for Uncooled Magnetometers in Cardiology, IEEE Sensors Journal, Volume 15, Number 10, Pages 4237-4249, June 2019, doi: 10.1109/JSEN.2019.2893236

Contact

Prof. Dr.-Ing. Gerhard Schmidt

E-Mail: gus@tf.uni-kiel.de

Christian-Albrechts-Universität zu Kiel
Faculty of Engineering
Institute for Electrical Engineering and Information Engineering
Digital Signal Processing and System Theory

Kaiserstr. 2
24143 Kiel, Germany

How to find us

Recent News

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On Thursday, August 29th, we tested CASSy the first time in real water. With the help of our collegues from the Bundeswehr (special thanks to Dr. Jan Abshagen and Dr. Arne Stoltenberg) we were able to put CASSy into the Baltic sea. After fixing some engine problems, we had your first "cruise" - a short trip from Kiel to Mönkeberg and back. Everything worked fine. Now, we feel confident to go ...


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