Digital robust systems
Lattice casual processes. Analyzing impulse systems and particularly digital ones, the characteristics of discrete, in time domain, values of action, obtained by the passing of initial continuous action through the sampler, are of interest. The lattice process g[k] = g(t)t=kT is the mathematical model of such an impulse signal, where Ò is the sampling period, and k = 0, 1, 2 is the discrete time (see §2.1). Lattice processes passing through the system is analyzed on based on the difference equations describing it. The Z-conversion is used for their solving.
KeywordsDigital System Open Loop System Error Dispersion Discretization Period Power Moment
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