Title :
Observer based 2-D filter design
fDate :
10/1/1983 12:00:00 AM
Abstract :
In this paper it is shown that recursive local state estimators (related to Roesser models) can be constructed using global state observers (related to column to column propagation models). These observers can be designed based on a result (pole assignment) of algebraic 2-D systems theory.
Keywords :
Multidimensional signal processing; Observers, linear systems; Algorithm design and analysis; Convergence; Difference equations; Information filtering; Information filters; Observers; Parameter estimation; Recursive estimation; State estimation; State-space methods;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1983.1085286
