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Lecture "Signals and Systems II"

 

Basic Information

 
 
Lecture overview  
  Lecturers:   Gerhard Schmidt (lecture), Patricia Piepjohn and Johannes Hoffmann (exercise)  
  Room:   Digital format (videos and live question time)  
  Language:   German  
  Target group:   Students in electrical engineering and computer engineering  
  Prerequisites:   Signals and Systems, Part 1      
  Contents:  

This course teaches basics in systems theory for electrical engineering and information technology. This basic course is focused on stochastic signals and linear systems.

Topic overview:

  • Modulation
  • State-space description
  • Stochastic signals and corresponding spectra
  • Linear systems and stochastic signals
  • Ideal systems
  • Add-ons (transforms)
 
  References:   E. Hänsler: Statistische Signale, 3.Auflage, Springer, 2001
H. D. Lüke: Signalübertragung, Springer, 1995
H. W. Schüßler: Netzwerke, Signale und Systeme II: Theorie kontinuierlicher und diskreter Signale und Systeme, Springer, 1991
 

 

News

Results of the exam from 07.09.2020 are online.

The exam inspection has been scheduled for 30.09.2020 at 15:00 Uhr. You will receive an email with further information. Please note that a pre-registration is required.

 

Lecture Slides

 
 
Link   Content  
    Slides of the lecture "Modulation"
(Linear and nonlinear modulation, digitalization)
 
    Slides of the lecture "State-space description"
(State-space representation of linear, time-invariant systems)
 
    Slides of the lecture "Stochastic signals and corresponding spectra"
(Random processes, power spectral densities)
 
    Slides of the lecture "Stochastic signals and linear time-invariant systems"
(Random processes, power spectral densities)
 
    Slides of the lecture "Ideal systems"
(Lowpass filter, magnitude and phase distortions)
 
    Slides of the lecture "Extensions on transformations"
(Spectra of sampled continuous and discrete signals, convergence conditions and inverse transformations)
 

 

Lecture Videos

 
 
Video   Content   Please watch until  
          xx.xx.2020  

 

Exercises

Details will follow soon.

 
 
Link   Content   Please try until  
        xx.xx.2020  

 

Solutions for the Exercises

 
 
Link   Content  
         

 

Exercise Videos

 
 
Video   Content   Please watch until  
          xx.xx.2020  

 

Evaluation

 
 
Link   Content   Link   Content  
    Current evaluation     Completed evaluations  

 

Matlab demos

 

Current Exam

 

Previous Exams

 
 
Link   Content   Link   Content  
    Exam of the summer term 2020     Corresponding solution  
    Exam of the winter term 2019/2020     Corresponding solution  
    Exam of the summer term 2019     Corresponding solution  
    Exam of the winter term 2018/2019     Corresponding solution  
    Exam of the summer term 2018     Corresponding solution