Abstract
In this paper, a closed-loop fast sampling analysis of a discretized (emulated) continuous-time controller in a sampled-data environment is presented. The analysis involves a general weighted version of the Lp-norm. This allows a qualitative and quantitative stability and performance analysis for an emulated controller. Several examples are used to show the relevance of these results for the analysis of sampled-data implementations and the computation of quantitative upper limits on the sampling period to achieve recovery of stability and performance.
| Translated title of the contribution | Stability and performance recovery within discretized non-linear control systems |
|---|---|
| Original language | English |
| Pages (from-to) | 1045 - 1054 |
| Number of pages | 10 |
| Journal | Automatica |
| Volume | 44 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Apr 2008 |