We address the problem of global output regulation for a single-input single-output nonlinear system that may not be minimum phase. Some invariant manifolds are introduced to transform the system into a form that is easier to handle. It is shown that a variable-gain feedback law can carry out the global output regulation of the system under some additional assumptions
Published in:
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
(Volume:1
)
Date of Conference: 2001