Research on Signal Processing Circuits of Ring Oscillator Accelerometer

Autor:	Zhi Li, Xiang Feng Wang, Fu Yi Cao
Rok vydání:	2012
Předmět:	Physics Computer Science::Hardware Architecture Comparator Local oscillator Electronic engineering Measure (physics) Delay line oscillator General Medicine Ring oscillator Accelerometer Signal Electronic circuit
Zdroj:	Applied Mechanics and Materials. :287-291
ISSN:	1662-7482
Popis:	In this paper, the basic principle of the ring oscillator accelerometer has been analysed. According to the characteristics of low-frequency signal of ring oscillator accelerometer output, the methods to measure the low frequency of the sensor output signal by measure period is proposed and simulated the comparator circuit. Finally, we design and simulate all measure circuits and the results and theory in line with the good.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a85dd4b53a9b61c59f0f8d36198f670f https://doi.org/10.4028/www.scientific.net/amm.263-266.287 Zobrazit plný text záznamu