Distributed Finite-Time State Estimation of Interconnected Complex Metabolic Networks

Figure 2

Simultaneous visualization for the states of the transformed coordinates in the first subsystem, the corresponding high-gain observer, and the STA-based estimator: (a) , (b) , and (c) . (d)–(f) depict the variation of the concentrations for the compounds (d) , (e) , and (f) as well as their estimates produced by the inverse transformation applied to both the high-gain and the STA-based observer.

(a)

(b)

(c)

(d)

(e)

(f)