Introduction to the technical cybernetics
Definition of the system, the system kinds and their properties (linearity, time-invariance, causality, etc.)
Systems – inputs/outputs, the ways of the systems description, energy accumulators and system order, examples of basic systems
Systems in the frequency domain, the analogy between the physical systems and RLC systems
The system structures (serial, parallel, antiparallel), explanation of positive/negative feedback
Stability of the systems, feedback use and the basic principle of automatic control, the main kinds of controllers (regulators)
The Laplace transform principle , solving the differential equations
The Z-transform principle, solving the difference equations
The physical signals – kinds and ways of description
Signals – frequency, amplitude, phase, power and energy of signals