| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 697926 | Automatica | 2009 | 4 Pages |
Abstract
An indefinite linear quadratic (ILQ) optimal control problem is discussed for singular discrete-time-varying linear systems with multiple input delays. The problem is transformed to the one for standard systems by normalizability decomposition. An explicit controller is obtained by computing the gain of the smoothing estimation of dual systems. Necessary and sufficient conditions guaranteeing the existence of unique solution are given simultaneously. A numerical example illustrates the presented method.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Peng Cui, Chenghui Zhang, Huanshui Zhang, Hongguo Zhao,