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

03.12.2017: Added pictures from our Sylt meeting.

01.10.2017: Started with a Tips and Tricks section for KiRAT.

01.10.2017: Talks from Jonas Sauter (Nuance) and Vasudev Kandade Rajan (Harman/Samsung) added.

13.08.2017: New Gas e.V. sections (e.g. pictures or prices) added.

Recent Publications

J. Reermann, P. Durdaut, S. Salzer, T. Demming, A. Piorra, E. Quandt, N. Frey, M. Höft, and G. Schmidt: Evaluation of Magnetoelectric Sensor Systems for Cardiological Applications, Measurement (Elsevier), ISSN 0263-2241, https://doi.org/­10.1016/­j.measurement.2017.09.047, 2017

S. Graf, T. Herbig, M. Buck, G. Schmidt: Low-Complexity Pitch Estimation Based on Phase Differences Between Low-Resolution Spectra, Proc. Interspeech, pp. 2316 -2320, 2017

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

Jugend Forscht

On November 24th, one of our DSS team members, Owe Wisch, took part in the "Jugend forscht Perspektivforum" at the CAU. Thirty young students from the "Jugend forscht" project came to Kiel and participated in three different workshops focusing on career paths in maritime climate protection. Owe Wisch from our chair lead one of the workshops and presented his research topics, beamforming ...


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