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227-0045-00L 4 Credits BSC D-HEST , D-MATH , D-BIOL , D-ITET
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Signals and Systems I

Signal- und Systemtheorie I

Lecturers & Examiners: Prof. Dr. Helmut Bölcskei
VVZ CR 3.9

Last Updated: 2026-02-05 16:30:38

Abstract

Signal theory and systems theory (continuous-time and discrete-time): Signal analysis in the time and frequency domains, signal spaces, Hilbert spaces, generalized functions, linear time-invariant systems, sampling theorems, discrete-time signals and systems, digital filter structures, Discrete Fourier Transform (DFT), finite-dimensional signals and systems, Fast Fourier Transform (FFT).

Objective

Introduction to mathematical signal processing and system theory.

Content

Signal theory and systems theory (continuous-time and discrete-time): Signal analysis in the time and frequency domains, signal spaces, Hilbert spaces, generalized functions, linear time-invariant systems, sampling theorems, discrete-time signals and systems, digital filter structures, Discrete Fourier Transform (DFT), finite-dimensional signals and systems, Fast Fourier Transform (FFT).

Resources

Lecture Notes

Lecture notes, problem set with solutions.

Learning Materials (Links)

General Information

Language
German
Levels
BSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
written 180 minutes
Aids
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Course Components

Type Title Time & Place Hours
lecture Signal- und Systemtheorie I
  • Thu 08:15-10:00 (HG F 1)
2 h weekly
exercise Signal- und Systemtheorie I
Groups are selected in myStudies.
  • Tue 16:15-18:00 (CAB G 56)
  • Tue 16:15-18:00 (CLA E 4)
  • Tue 16:15-18:00 (ETZ E 6)
  • Tue 16:15-18:00 (ETZ G 91)
  • Tue 16:15-18:00 (HG E 22)
  • Tue 16:15-18:00 (LEE C 114)
  • Tue 16:15-18:00 (LFV E 41)
2 h weekly

Offered In