Observability of Row–finite Countable Systems of Linear Differential Equations
نویسندگان
چکیده
Infinite–dimensional linear dynamic systems, with output, are studied. They are described by row-finite infinite matrices. Observability of such systems is investigated. It is shown that observability is equivalent to the property that one can calculate the value of each state variable using only finitely many rows of Kalman observability matrix. Different necessary or sufficient conditions of observability of such systems are given. Copyright c ©2005 IFAC
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