On the structural output distinguishability of parametric models, and its relations with structural identifiability
E. Walter, Y. Lecourtier, John A. Happel · IEEE Transactions on Automatic Control · 1984
In this note the notion of output distinguishability is extended to parametric models with different structures. Methods are suggested for testing such models for structural output distinguishability. The possible relations of structural output distinguishability with structural identifiability and other structural properties are investigated.