Some remarks on real and complex output feedback
نویسندگان
چکیده
منابع مشابه
Some Remarks on Real and Complex Output Feedback
We provide some new necessary and suucient conditions which guarantee arbitrary pole placement of a particular linear system over the complex numbers. We exhibit a non-trivial real linear system which is not controllable by real static output feedback and discuss a conjecture from algebraic geometry concerning the existence of real linear systems for which all static feedback laws are real.
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ژورنال
عنوان ژورنال: Systems & Control Letters
سال: 1998
ISSN: 0167-6911
DOI: 10.1016/s0167-6911(97)00122-9