Stability of discrete control systems

  • CA Nse

Abstract



Consider the discrete control system x(t+1) = Ax(t) + Bu(t), y(t) = Hu[t] (*) for t ∈ T = {0,1,2,...} We implore the notion of asymptotic controllability to show that, a system which can be stabilized by an arbitrary feedback u+ g(x) an also be stabilized by a linear feedback u+ D(x).

Journal of the Nigerian Association of Mathematical Physics Vol. 10 2006: pp. 547-548
Published
2008-05-22
Section
Articles

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eISSN: 1116-4336