ΥΠ06 - Signal and Systems
General Information
School: Digital Technology
Department: Informatics and Telematics
Level: Undergraduate
Course Title: Signal and Systems
Course id: ΥΠ06
Type: Core Course
Semester: 4
Teaching and Examination Language: Greek
Is the course offered in Erasmus: Νο
Course web-page: http://eclass.hua.gr/courses/DIT108/
Activities
Lectures (Theory): 3,0
Lab lectures: 0,0
ECTS credits: 5,0
Learning Outcomes
The objective of the course to provide an introduction to signals as well as to the systems that produce them, concentrating on linear systems. It offers basic system design knowledge (voice processing, image processing, telecommunication systems, automatic systems, robotics, etc) and it helps in understanding and modeling complicated modern systems.
General Skills
Independent work
Team work
Promoting free, creative and deductive thought
Course Content
Basic signal and systems categories. Continuous and discrete time.
Systems stability.
Basic systems definitions, linear time invariant systems and representations.
Definition of stationary and ergodic.
Fourier Series.
Basic properties of Fourier transforms and orthogonal transforms.
Circular and linear Convolution.
Fast Fourier Transform. z and Laplace transform.
Differential equations. Impulse response.
Transfer function and systems realization.
Ideal and practical Sampling, Nyquist’s Theorem.
Low-pass filters.
State space representations. Stochastic signals analysis.
Learning and Teaching Methods - Evaluation
Teaching methods: face-to-face
Use of ICT:
Course Organization
Assessment