Digital Signal Processing
| Title | Ψηφιακή Επεξεργασία Σήματος / Digital Signal Processing |
| Code | 057 |
| Faculty | Engineering |
| School | Electrical and Computer Engineering |
| Cycle / Level | 1st / Undergraduate |
| Teaching Period | Winter |
| Coordinator | Ioannis Rekanos |
| Common | No |
| Status | Active |
| Course ID | 600001006 |
Programme of Study: Electrical and Computer Engineering
Registered students: 118
| Orientation | Attendance Type | Semester | Year | ECTS |
|---|---|---|---|---|
| ELECTRICAL ENERGY | Elective Courses | 7 | 4 | 6 |
| ELECTRONICS AND COMPUTER ENGINEERING | Elective Courses | 7 | 4 | 6 |
| TELECOMMUNICATIONS | Compulsory Course | 7 | 4 | 6 |
| Academic Year | 2021 – 2022 |
| Class Period | Winter |
| Faculty Instructors | |
| Weekly Hours | 4 |
| Class ID | 600196747
|
Course Type 2016-2020
- Scientific Area
Course Type 2011-2015
Specific Foundation / Core
Mode of Delivery
- Face to face
Digital Course Content
- e-Study Guide https://qa.auth.gr/en/class/1/600196747
- At the Website of the School: http://psyche.ee.auth.gr/index.php?option=com_content&view=category&id=25&Itemid=28&lang=el
Erasmus
The course is also offered to exchange programme students.
Language of Instruction
- Greek (Instruction, Examination)
- English (Examination)
Learning Outcomes
Upon successful completion of this course, students will be able to:
1. To understand the basic principles of digital signal processing.
2. To formulate and solve differences equations.
3. To apply sampling techniques to continuous signals.
4. To describe signals and systems be means of the discrete Fourier transform and the Z transform.
5. To design IIR and FIR filters.
6. To understand the mappings from continuous to discrete time and frequency spaces.
General Competences
- Apply knowledge in practice
- Retrieve, analyse and synthesise data and information, with the use of necessary technologies
- Make decisions
- Advance free, creative and causative thinking
Course Content (Syllabus)
Discrete Fourier Transform (DFT). Reconstruction of analog signal and spectrum from samples. Relations between the DFT and the Fourier Transform of analog signals. Fast Fourier Transform (FFT). Discrete systems. Digital FIR and IIR filters. Digital filter design. Spectral analysis.
Keywords
digital signal processing, systems analysis, discrete transforms, digital filters (IIR, FIR)
Educational Material Types
- Multimedia
- Book
Use of Information and Communication Technologies
Use of ICT
- Use of ICT in Course Teaching
- Use of ICT in Communication with Students
Description
-Through the use of special software for recording and analyzing signals (Matlab 2012, Visual Studio 2012) in order to display key features and understanding the effects of the methodologies in the signal recording.
-Through e-mails and the website of the course
Course Organization
| Activities | Workload | ECTS | Individual | Teamwork | Erasmus |
|---|---|---|---|---|---|
| Lectures | 60 | 2 | ✓ | ||
| Tutorial | 60 | 2 | ✓ | ||
| Project | 30 | 1 | ✓ | ✓ | |
| Exams | 30 | 1 | ✓ | ||
| Total | 180 | 6 |
Student Assessment
Student Assessment methods
- Written Assignment (Formative, Summative)
- Written Exam with Problem Solving (Formative, Summative)
Bibliography
Course Bibliography (Eudoxus)
-ΨΗΦΙΑΚΗ ΕΠΕΞΕΡΓΑΣΙΑ ΣΗΜΑΤΩΝ ΣΤΑΥΡΟΣ ΠΑΝΑΣ UNIVERSITY STUDIO PRESS
(από το 2001 ανατύπωση από την Υπηρεσία Δημοσιευμάτων ΑΠΘ) 1987 ΘΕΣΣΑΛΟΝΙΚΗ
-ΨΗΦΙΑΚΗ ΕΠΕΞΕΡΓΑΣΙΑ ΣΗΜΑΤΟΣ (Μετάφραση) M. HAYES ΤΖΙΟΛΑ, SCHAUM 2000 ΘΕΣΣΑΛΟΝΙΚΗ
-ΒΑΣΙΚΕΣ ΤΕΧΝΙΚΕΣ ΨΗΦΙΑΚΗΣ ΕΠΕΞΕΡΓΑΣΙΑΣ ΣΗΜΑΤΟΣ Γ. ΜΟΥΣΤΑΚΙΔΗΣ ΤΖΙΟΛΑ 2003 ΘΕΣΣΑΛΟΝΙΚΗ
Additional bibliography for study
-Oppenheim, Alan V., Ronald W. Schafer, and John R. Buck. Discrete-time signal processing. Vol. 5. Upper Saddle River: Prentice Hall, 1999.
-Proakis, John G., and Dimitris G. Manolakis. Introduction to digital signal processing. Prentice Hall Professional Technical Reference, 1988.
Last Update
18-10-2022
