A novel robust/adaptive observer is presented for state reconstruction of nonlinear systems with uncertainty having unknown bounds. The observer uses a nonlinear gain which is continuously adapted to guarantee a uniformly bounded and convergent observation error. Some generalizations to known waveform type disturbances and measurement uncertainties are pointed out.
|Original language||English (US)|
|Number of pages||2|
|Journal||Proceedings of the American Control Conference|
|State||Published - 1994|
All Science Journal Classification (ASJC) codes
- Control and Systems Engineering