On Invertibility of an Interconnected System Composed of Two Dynamic Subsystems

In this paper, the invertibility of an interconnected system that consists two dynamic subsystems was studied. It can be viewed as distinguishability impacts local input on final global output, is to say, whether at level recovered uniquely under a given output and initial state. The constitutes connected in cascade manner. order guarantee studied system, necessary sufficient condition established. On both individual are invertible, guaranteed. recover which generates algorithm proposed for system. Numerical examples were considered confirm effectiveness robustness algorithm.