Interval Switched Positive Observers for Continuous-Time Switched Positive Systems under Arbitrary Switching

Abstract In this paper, we study the interval switched positive observer designs for switched positive linear systems under arbitrary switching. Firstly, the conditions for interval full-order switched positive observers for continuous-time switched positive linear systems to exist are studied. After that the conditions for interval reduced-order switched positive observers for switched positive linear systems with the same output matrix to exist are also studied. Finally, two illustrative numerical examples on interval full-order and reduced-order switched positive observers are shown.