Lab "Communications"

Basic Information

Lecturers:   Gerhard Schmidt and group
Room:   PC Lab, Building B
Language:   English
Target group:   Students in electrical engineering and computer engineering
Prerequisites:   For the projects carried out by the institute of Prof. Dr.-Ing. Gerhard Schmidt, fundamental knowledge of system theory and common sense is required. Attendance of the lectures and exercises of "Advanced Signals and Systems" and "Advanced Digital Signal Processing" is strongly recommended.
Registration procedure:   The registration of the lab is organized the LNS group.
Time:  
  • On Wednesdays: 14:00 - 18:00 h
  • On Thursday: 14:00 - 18:00 h
Contents:   A detailied description is given by the LNS group. The projects of the DSS group can be found below.

 

Projects

Project 1: Introduction to Matlab

Project 2: LTI-Systems: State Equations and Simulation

  • State-space Descriptions of LTI-Systems
  • Canonical Realizations of Signal-flow Graphs
  • Transformation of State-space Variables
  • Controlability and Observability

Project 3: Signal Sources and Spectral Analysis

  • Spectral Estimation
  • Non-parametric estimation, Periodogram, Corellogram, Blackman-Tuckey, Bartlett
  • Parametric estimation

Project 4: Correlation, Coherence, and Information Flow

  • Autocorrelation, cross-correlation
  • Coherence
  • Welch's method, power spectral density estimation
  • Causality

 

Files

  Matlab-files for the projects
  Example of an multiple choice test
  Project description for project 1
  Project description for project 2
  Project description for project 3
  Project description for project 4

 

 

Website News

01.10.2018: Dissertation of Philipp Bullding added.

14.08.2018: New section about our SONAR "sisters" added.

18.07.2018: New section about our Parkinson voice training game added.

07.07.2018: New lecture Fundamentals of Acoustics by Jan Abshagen added.

03.03.2018: Team wall added.

Recent Publications

E. Elzenheimer, H. Laufs, T. Sander-Thömmes, G. Schmidt: Magnetoneurograhy of an Electrically Stimulated Arm Nerve, Joint Journal of the German Society for Biomedical Engineering in VDE and the Austrian and Swiss Societies for Biomedical Engineering and the German Society of Biomaterials, Volume 63, Number 12, Pages 363-366, September 2018

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

Recent News

Audiometer

Last Wednesday (17.10.2018) we obtained our first audiometer. With this audiometer we are able to conduct both pure-tone audiometry up to 12.5 kHz and basic speech intelligibility tests. The tests may be perfomed for either air/bone conduction or in the free field. Now we can analyze the hearing capabilities of our test subjects, which will help us when performing subjective tests. Special ...


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