Robustness with observersThe paper describes an adjustment procedure for observer-based linear control systems which asymptotically achieves the same loop transfer functions (and hence the same relative stability, robustness, and disturbance rejection properties) as full-state feedback control implementations. Full-state loop-transfer properties can be recovered asymptotically if the plant is minimum phase; this occurs at the expense of noise performance.
Document ID
19790063918
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Doyle, J. C. (Honeywell Systems and Research Center Minneapolis, Minn.; California, University, Berkeley, Calif., United States)
Stein, G. (Honeywell Systems and Research Center Minneapolis, Minn.; MIT, Cambridge, Mass., United States)