| TSEI50 |
Linear Systems, 6 ECTS credits.
/Linjära system/
For:
EL
|
| |
Prel. scheduled
hours: 64
Rec. self-study hours: 96
|
| |
Area of Education: Technology
Main field of studies: Electrical Engineering
|
| |
Advancement level
(G1, G2, A): G1
|
|
Aim:
The aim of the course is to give basic knowledge about methods for the analysis of linear discrete-time systems and to serve as preparation for other courses. After the course, the student is expected to be able to:
- analyze and perform computations on discrete-time systems,
- use transforms to solve problems within discrete-time systems,
- analyze and perform computations on mixed continuous-time/discrete-time systems (sampling and reconstruction),
- use computer programs to solve problems within discrete-time systems.
|
|
Prerequisites: (valid for students admitted to programmes within which the course is offered)
Calculus, Linear algebra, Circuit Theory
Note: Admission requirements for non-programme students usually also include admission requirements for the programme and threshhold requirements for progression within the programme, or corresponding.
|
|
Supplementary courses:
Automatic Control, Digital Filters.
|
|
Organisation:
The course is organised in lectures/lessons and laboratory work.
|
|
Course contents:
Signals and systems. Classification of signals. Classification of systems. System analysis. Discrete-time signals and systems. Difference equations. Convolution. Stability. Representation of linear discrete-time systems. Applications. Analysis with the z-transform. Transfer function. Poles and zeros. Stability and causality. Frequency response. Fourier transform. Sampling and reconstruction. The sampling theorem. Systems with different sampling frequencies. Fourier series. DFT. Introduction to discrete-time filters.
|
|
Course literature:
H. Johansson: Discrete-Time Systems.
Material handed out during the course.
|
|
Examination: |
|
Written examination
Labratory work
|
4,5 ECTS
1,5 ECTS
|
| |
|
|
Course language is English.
Department offering the course: ISY.
Director of Studies: Klas Nordberg
Examiner: Håkan Johansson
Link to the course homepage at the department
Course Syllabus in Swedish
|