Abstract
This paper proposes a new performance index ERI (Energy Resemblance Index) in the digital redesign for analog control systems. The ERI is defined as the ratio of the Integral of Square Error (ISE) of continuous-time system over the Error Sequence Energy (ESE) of the redesigned digital system. Performance of the redesigned digital control system using different discretization methods at different sampling times can be evaluated based on this index. If an ERI percentage is specified, proper sampling time can be determined so that the redesigned digital system performs accordingly.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the IEEE Conference on Decision and Control |
| Editors | Anon |
| Pages | 4311-4316 |
| Number of pages | 6 |
| Volume | 4 |
| Publication status | Published - 1996 Dec 1 |
| Event | Proceedings of the 35th IEEE Conference on Decision and Control. Part 4 (of 4) - Kobe, Jpn Duration: 1996 Dec 11 → 1996 Dec 13 |
Other
| Other | Proceedings of the 35th IEEE Conference on Decision and Control. Part 4 (of 4) |
|---|---|
| City | Kobe, Jpn |
| Period | 96/12/11 → 96/12/13 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Modelling and Simulation
- Control and Optimization
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Cite this
Wang, C. H., & Hsu, C-C. J. (1996). Performance evaluation of redesigned digital systems using energy resemblance index. In Anon (Ed.), Proceedings of the IEEE Conference on Decision and Control (Vol. 4, pp. 4311-4316)