LQG-optimal feedforward regulators (Q1108999)
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scientific article; zbMATH DE number 4068766
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | LQG-optimal feedforward regulators |
scientific article; zbMATH DE number 4068766 |
Statements
LQG-optimal feedforward regulators (English)
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1988
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A polynomial LQG approach for designing feedforward regulators is presented and scalar discrete-time systems are considered. Given a linear system and possibly a prespecified feedback, optimal feedforward filters for non-minimum phase systems can be calculated in a simple way. The main output feedback is optimized with respect to unmeasurable disturbances and the feedforward link is optimized with respect to the measurable disturbance.
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disturbance rejection
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polynomial LQG approach
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feedforward regulators
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scalar discrete-time systems
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non-minimum phase systems
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