Abstract
The concept of 'pole colouring' is introduced as a graphical aid to the problem of observing the closed-loop system pole variations as a function of uncertainty. Some possible cost functions that can be used to measure the performance robustness of the resulting systems are also considered.
Original language | English |
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Pages (from-to) | 217-224 |
Number of pages | 8 |
Journal | IEE Proceedings: Control Theory and Applications |
Volume | 144 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1997 |
Externally published | Yes |
Keywords
- Cost function visualisation
- Pole colouring
- Root sets