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Lab "Communications"

 

Basic Information

 
 
Lab overview  
  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

 
 
Link   Content  
    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  

 

Evaluation

 
 
Link   Content   Link   Content  
    Current evaluation     Completed evaluations