GLOBAL STABILIZATION;
DISCRETE-TIME PASSIVE SYSTEMS;
ZERO-STATE DETECTABILITY AND OBSERVABILITY;
SMOOTH STATE FEEDBACK;
OUTPUT FEEDBACK;
D O I:
10.1016/0005-1098(94)00075-T
中图分类号:
TP [自动化技术、计算机技术];
学科分类号:
0812 ;
摘要:
By using the theory of discrete-time passive systems and the concept of feedback equivalence, we present an approach toward deriving sufficient conditions for the global stabilization of discrete-time nonlinear systems in the form x(k + 1) = f(x(k)) + g(x(k))u(k). The central feature of the approach is that, a unifying set of stability criteria can be obtained and the stability results recover the previous stabilization schemes proposed in the literature.
机构:Department of Electrical Engineering, Interdisciplinary Center for Applied Mathematics, Virginia Polytechnic Institute and State University, Blacksburg, VA