Abstract
This paper discusses a new method for computing the spectrum of retarded time-delay systems based on the lifting technique. Stimulated by a recent study that applied (conventional) fast-sample/fast-hold (FSFH) approximation, we consider applying modified FSFH approximation, developed in the fast-lifting approach to sampled-data systems. We show that this leads to an asymptotically exact method in a quite straightforward fashion. The effectiveness of the method is demonstrated with numerical examples.
| Original language | English |
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| Title of host publication | 2009 European Control Conference, ECC 2009 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 3575-3580 |
| Number of pages | 6 |
| ISBN (Print) | 9783952417393 |
| Publication status | Published - Mar 26 2014 |
| Externally published | Yes |
| Event | 2009 10th European Control Conference, ECC 2009 - Budapest, Hungary Duration: Aug 23 2009 → Aug 26 2009 |
Other
| Other | 2009 10th European Control Conference, ECC 2009 |
|---|---|
| Country | Hungary |
| City | Budapest |
| Period | 8/23/09 → 8/26/09 |
ASJC Scopus subject areas
- Control and Systems Engineering
Cite this
Hagiwara, T., & Hirata, K. (2014). Fast-lifting approach to the computation of the spectrum of retarded time-delay systems. In 2009 European Control Conference, ECC 2009 (pp. 3575-3580). [7074954] Institute of Electrical and Electronics Engineers Inc..