Abstract
The paper presents a polynomial solution to the standard H∞-optimal control problem. Based on two polynomial J-spectral factorization problems, a parameterization of all suboptimal compensators is obtained. A bound on the McMillan degree of suboptimal compensators is derived and an algorithm is formulated that may be used to solve polynomial J-spectral factorization problems.
| Original language | Undefined |
|---|---|
| Pages (from-to) | 323-351 |
| Journal | International journal of robust and nonlinear control |
| Volume | 4 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1994 |
Keywords
- IR-71072
- Polynomial methods
- J-spectral factorization
- H∞-optimization
- McMillan degree