Abstract
The problem of the regularization of singular systems by derivative and proportional output feedback is studied. Necessary and sufficient conditions are given to guarantee the existence of a derivative and proportional output feedback such that the closed-loop system is regular and of index at most 1. It is also shown that the closed-loop system becomes strongly controllable and observable by using this feedback.
| Original language | English |
|---|---|
| Pages (from-to) | 21-38 |
| Journal | SIAM Journal on Matrix Analysis and Applications |
| Volume | 19 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 1998 |
Research Keywords
- Controllability
- Output feedback
- Regularization
- Singular systems
Publisher's Copyright Statement
- COPYRIGHT TERMS OF DEPOSITED FINAL PUBLISHED VERSION FILE: © 1998 Society for Industrial and Applied Mathematics