| Autor: |
Carbone, Paolo, Schoukens, Johan, Angelis, Alessio De |
| Zdroj: |
IFAC-PapersOnLine; January 2021, Vol. 54 Issue: 7 p571-576, 6p |
| Abstrakt: |
This paper shows how to apply frequency-domain system identification of the parameters of a linear system based on both one-bit stimulation and data acquisition. The proposed technique is based on the usage of maximum-length binary sequences as signal sources. One-bit acquisition, based on a simple comparator is assisted by a sinewave dither signal. Results are compared to those obtained by directly processing the one-bit sequence in absence of dither. Theoretical, simulation and experimental results illustrate the usage of the method and confirm the validity of the presented procedure. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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