Realization of singular systems via Markov parameters
M.A. Christodoulou, B.G. Mertzios · International Journal of Control · 1985
Realization of singular systems via Markov parameters An algorithm is developed via the Markov parameters for the construction of minimal, finite-dimensional realizations of linear, time-invariant, discrete-time singular systems, when the external description, such as the impulse response matrix or the frequency response matrix, is given. The presented algorithm needs only simple numerical operations, and it may lead to every possible realization of a given input-output relation.