作者: J.H. Seo , J.H. Hwang
DOI: 10.1016/S1474-6670(17)54209-3
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摘要: Abstract We consider the problem of constructing observers for infinite dimensional systems with unknown inputs. It is shown that under some conditions, there exists an observer estimating state input disturbances. Results from geometric theory linear are utilized to present equivalent conditions in terms system operators.