|
|||||
|
|
Global stabilization by output feedback: examples and counterexamples |
|
| Authors: | F. Mazenc L. PralyW. P. Dayawansa |
| Abstract: | We show by means of examples that global complete observability and global stabilizability by state feedback are not sufficient to guarantee global stabilizability by dynamic output feedback. We show that a main obstruction is related to ‘unboundedness unobservability’. This is that some unmeasured state components may escape in finite time whereas the measurements remain bounded. |
| Keywords: | Global asymptotic stabilization dynamic nonlinear feedback output nonlinear feedback |
| 本文献已被 ScienceDirect 等数据库收录！ | |