Abstract
Necessary and sufficient conditions are established for the existence of limit cycles due to two's complement truncation quantization in state-space digital filters. Accessibility of limit cycles is investigated, and a set of sufficient conditions is derived for the existence of period-one limit cycles with a specified access time. It is also established that if the system matrix has an inverse, then all possible limit cycles are accessible. The results are illustrated with examples.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 876-879 |
| Number of pages | 4 |
| Journal | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
| Volume | 2 |
| State | Published - 1989 |
| Externally published | Yes |
| Event | 1989 International Conference on Acoustics, Speech, and Signal Processing - Glasgow, Scotland Duration: May 23 1989 → May 26 1989 |
ASJC Scopus subject areas
- Software
- Signal Processing
- Electrical and Electronic Engineering