Minimum Time Bilateral Observer Design for $2\times 2$ Linear Hyperbolic Systems

2019 ◽  
Author(s):  
Nils Christian A. Wilhelmsen ◽  
Henrik Anfinsen ◽  
Ole Morten Aamo
Keyword(s):  
Hyperbolic Systems ◽  
Observer Design ◽  
Minimum Time

scholarly journals Adaptive boundary observer design for linear hyperbolic systems; Application to estimation in heat exchangers

Automatica ◽  
2020 ◽  
Vol 114 ◽  
pp. 108824
Author(s):  
Mohammad Ghousein ◽  
Emmanuel Witrant ◽  
Viren Bhanot ◽  
Paolo Petagna
Keyword(s):  
Heat Exchangers ◽  
Hyperbolic Systems ◽  
Observer Design

Observer Design for the Minimum-Time State Reconstruction of Linear Discrete-Time Systems

1979 ◽  
Vol 101 (4) ◽  
pp. 350-354 ◽  
Author(s):  
John O’Reilly
Keyword(s):  
Discrete Time ◽  
Observer Design ◽  
Minimum Time ◽  
System State ◽  
Minimal Order ◽  
State Reconstruction ◽  
Discrete Time Systems ◽  
Observability Index ◽  
Time Systems ◽  
Time Linear

The problem of observer design for the minimum-time state reconstruction of a general class of discrete-time linear multivariable systems is considered. Both full-order and minimal-order observers, each specified by a gain matrix in closed form, are presented which reconstruct the system state in a minimum of vo and vo − 1 steps respectively, where vo is the system observability index. The simplicity and generality of the designs are demonstrated by numerical example.

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