Map

 

 General information

 

Postal Address
(Letters)
TU Dresden
Vodafone Chair Mobile Communications Systems
01062 Dresden

(Parcels)
TU Dresden
Vodafone Chair Mobile Communications Systems
Helmholtzstr. 10
01069 Dresden

Visit Address
Office complex Falkenbrunnen
Chemnitzer Str. 50
2nd floor,
01187 Dresden

Courses Courses
 

 Courses

 

Communications

Details

Ziele des Lehrfaches

This lecture is held in English and is mainly aimed at students in our Master program, who are not yet familiar enough with the German language. The content corresponds to the German lecture "Nachrichtentechnik".

Inhalt des Lehrfaches

​Lecture:

  • Signal description: sine signals, Dirac impulse, spectral representation, low pass signals, band pass signals
  • Linear time invariant systems
  • Analog modulation: amplitude modulation, frequency modulation
  • Sampling theorem: sampling theorem for low-pass signals, sampling theorem for band-pass signals, sampling kernels
  • Digital modulation: frequency shift keying, phase amplitude modulation
  • Stochastic signals: spectral properties, correlation, noise
  • Networks, multiplexing techniques (ATM)

Exercise:

Problems and examples related to Fourier transform, analytical signals, linear time invariant systems, simple AM and FM transceivers, sampling and interpolation filters, digital modulation schemes and stochastic systems.​

Vorausgesetzte Kenntnisse

​System theory or electrical networks