Title :
Comments on "On the application of matrix generalized inverses to the design of observer for time-varying and time-invariant linear systems"
Author :
Shafai, B. ; Carroll, R.L.
Author_Institution :
George Washington University, Washington, DC, USA
fDate :
12/1/1984 12:00:00 AM
Abstract :
It is shown by counterexample that the correction paper [1] of the paper is incorrect. Following a definition and a theorem, we present a corrected version of the authors´ theorem to make the results of the paper precise.
Keywords :
Inverse problems, linear; Linear systems, time-varying; Observers, linear systems; Time-varying systems, linear; Automatic control; Control systems; Equations; Linear systems; Observability; Time varying systems; Transforms; Vectors;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1984.1103446
