Limitations on Achievable Tracking Accuracy for Single-input Two-output Systems
نویسنده
چکیده
A fundamental limitation exists in the achievable tracking performance of systems in which the plant has a single input and two outputs (SITO). For a SITO plant in a unity feedback configuration, we consider the optimal reference tracking controller in the £2 sense. The results are compared to the limiting cost of cheap control problems for SITO plants. AMS subject classification. 93C35.
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تاریخ انتشار 2007