[Forside] [Hovedområder] [Perioder] [Udannelser] [Alle kurser på en side]
The objective of the course is to provide the student with basic knowledge about digital signal processing and the mathematic methods used within this field with emphasis on discrete filter technology, frequency analysis and synthesis
In addition, the objective is to enable the student to give an account of this knowledge and use this knowledge in terms of constructing algorithms and hardware used for signal processing.
The student must be able to make results independently and in teams.
All first year courses must be passed
Torben W. Knudsen a.o.
The teaching and work methods will be a combination of the following:
Lecture, self-study, tutorials and project- and problem-oriented instruction
(if there are only Danish-speaking students)
J.G. Proakis/D.G. Manolakis: Digital Signal Processing - Principles, Algorithms and Applications.
Additional literature must be expected during the course.
The latest research results are included in the course. A list of relevant papers is added to the reading list.
25 % Lecture
5 % Self-study
20 % Tutorials
10 % Project- and problem-oriented instruction
40 % Preparation for the course
1. Discrete signals and systems:
Definitions
Rules of operation
Applications
Ideal sampling A/D
Reconstruction D/A
2. Frequency characteristic of a digital filter: Amplitude characteristic
Phase characteristic
Group run-time
3. Implementation of discrete systems:
Signal graph
Quantisation
Noise
4. Design of IIR filters: Bilinear z-transformation
5. Design of FIR filters - Window method
6. Exercises: Use of spectrum analyser (FFT; fast Fourier transform)
7. Home assignments: Home assignments are submitted as agreed with the teacher.
Programme Level (0 - 6)
MathCAD (5)
Word (5)
The mark required to pass this course: 02 or above on the 7-step scale.
The work carried out during the course must be approved continuously.
Assignments must be prepared as required and approved.
- The student can structure and use the concrete methods by solving scientific and engineering problems, particularly within linear processing of discrete signals.
- On the basis of given requirements, the student should be able to structure and use a filter algorithm on appropriate hardware, thus realising the algorithm.
- The student can structure and use IT methods by analysis, synthesis and development of discrete systems.
- The student can complete a construction based on digital signal processing.
- The student has a good understanding of specific mathematic disciplines.
Course work and discussions.
Oral exam, external censorship
