CONSTRUCTION OF LYAPUNOV VECTOR-FUNCTIONS IN SYNTHESIS OF LINEAR-CONTROL SYSTEMS WITH AN INCOMPLETE STATE MEASUREMENT

Problems of construction of an aggregated variable vector in the form of Lyapunov vector function is considered. This function should satisf y a linear comparison system of a simple structure. The problem of the dynamical characteristics estimation of linear many-dimensional conti nuous, discrete, and continuous-discrete systems in the case of an inc omplete measurement of the state vector (in the process of a modal syn thesis of observers and control contours in such systems) is also cons idered. The synthesis of an angular stabilization system of communicat ion satellites in the solar-terrestrial coordinate system demonstrates the practical use of results obtained.