论文信息 - On the zeros of interconnected positive linear systems

On the zeros of interconnected positive linear systems

S1SO linear systems composed of positively interconnected positive subsystems are considered in this paper. In particular, it is shown that these systems have stable zeros (i.e. are minimum phase) if they are standard (i.e. stable and excitable) and have only one forward input-output path composed of minimum phase subsystems. Three examples show how useful this property is.

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