Title :
Observer parameterization for simultaneous observation
Author :
Kovacevic, R. ; Yao, Y.X. ; Zhang, Y.M.
Author_Institution :
Center for Robotics & Manuf. Syst., Kentucky Univ., Lexington, KY, USA
fDate :
2/1/1996 12:00:00 AM
Abstract :
The stable inverse approach is used to obtain the observers for the simultaneous observation of a given set of plants. A parameterization in terms of a stable inverse and a stable null space is proposed for all simultaneous observers. To verify the effectiveness of the proposed method, a design example is also given
Keywords :
observers; stability; state-space methods; observer parameterization; simultaneous observation; stable inverse approach; stable null space; Actuators; Design methodology; Estimation error; Manufacturing systems; Null space; Observers; Robotics and automation; Robustness; State-space methods; Sufficient conditions;
Journal_Title :
Automatic Control, IEEE Transactions on
