@inproceedings{d4f38c92d611407384aaf615a2b998c2,
title = "A push/pop phenomenon for nonlinear systems",
abstract = "The author investigates performance limitations imposed by non-minimum phase characteristics of a nonlinear time-varying plant. A performance criterion is defined which, in the linear case, is analogous to minimizing the sensitivity over a given frequency band. It is shown that if the nonlinear plant is non-minimum phase, then the frequency-weighted sensitivity cannot be made arbitrarily small while keeping the overall sensitivity bounded. The non-minimum phasedness of the plant is stated in terms of deficiency in its range. These results extend the familiar push/pop phenomenon in sensitivity optimization to a nonlinear time-varying setting.",
author = "Shamma, \{Jeff R.\}",
note = "Copyright: Copyright 2004 Elsevier B.V., All rights reserved.; Proceedings of the 30th IEEE Conference on Decision and Control Part 1 (of 3) ; Conference date: 11-12-1991 Through 13-12-1991",
year = "1992",
month = jan,
language = "English (US)",
isbn = "0780304500",
series = "Proceedings of the IEEE Conference on Decision and Control",
publisher = "Publ by IEEE",
pages = "794--795",
booktitle = "Proceedings of the IEEE Conference on Decision and Control",
}