par Yame, Joseph
Référence Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes, 1, page (328-333)
Publication Publié, 2001
Article révisé par les pairs
Résumé : The notion of zeros of sampled-data systems were presented so that from the continuous-time viewpoint such zeros possess signal transmission blocking properties. A characterization of all such zeros, in terms of the eigenvalues of a bounded operator on the state space, was presented. It was shown that transmission zeros rarely occurred in sampled-data systems while a kind of invariant zeros were present and revealed a structure information.