The content of this work is the design and implementation of tasks using MATLAB programming. These tasks are designed to describe and help the student understand some topics in the field of continuous and discrete signals and systems, which are presented in the subject of Signals and Systems at the Faculty of electrical engineering and communication technologies. From the theme of continuous signals are in this work outlined these problematic areas: analysis of periodic and aperiodic functions, continuous systems and from the theme of discrete signals are selected areas: analysis of discrete signals and discrete systems of first and second order. In the practical part the realization itself is described using a graphical user interface (GUI...