Asymptotic observers for <Emphasis Type="Italic">n</Emphasis>-dimensional bilinear systems

We consider the construction of exponential observers for n-dimensional bilinear dynamical systems with arbitrary n. An algorithm is proposed to construct observers with any prespecified degree of stability for a system with a multidimensional output. Observers are constructed for systems with a scalar output and a singular bilinearity matrix. __________ Translated from Nelineinaya Dinamika i Upravlenie, No. 3, pp. 19-26, 2003.