| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5010494 | Systems & Control Letters | 2017 | 6 Pages |
Abstract
Certain Hâ-control problems are considered and potential numerical difficulties are discussed. An alternative test for checking that the solution to an algebraic Riccati equation is positive semi-definite which is robust to rounding error even when the matrix is singular is presented. Finally the Hâ loop-shaping method is summarised and its numerical properties are shown to be satisfactory.
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Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Keith Glover, Andrew Packard,