Optimizing stability bounds of finite-precision PID controller structures

The paper investigates a recently derived lower bound stability measure for sampled-data controller structures subject to finite-word-length (FWL) constraints. The optimal realization of the digital PID controller with FWL considerations is formulated as a nonlinear optimization problem, and an effi...

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Bibliographic Details
Main Authors: Chen, S. (Author), Wu, J. (Author), Istepanian, R. H. (Author), Chu, J. (Author)
Format: Article
Language:English
Published: 1999-11.
Subjects:
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