Signal Process for the Non-Drive Silicon Micro-Machine Gyroscope

Author

Liu, Hailin ; Xu, Xiaosong ; Zhang, Fuxue

Author_Institution

Centre of Sensor Technol., Beijing Inf. Sci. & Technol. Univ., Beijing

Volume

1

fYear

2008

fDate

19-20 Dec. 2008

Firstpage

731

Lastpage

735

Abstract

From the analysis for the signal of the non-drive silicon micro-machine gyroscope, using the acceleration signal, which reflects the carrierpsilas rotation information, as the benchmark. Upon this reference, and the peak-value measurement algorithm and phase comparison algorithm, the signal of the gyroscope can be demodulated. Use the MSC1214Y3 to carry out this algorithm. At the same time we design the peripheral circuit, finally we get the leeway and pitching angle velocity.

Keywords

acceleration; angular velocity measurement; gyroscopes; integrated circuit design; micromechanical devices; signal processing; silicon; MSC1214Y3; acceleration signal; demodulated; non-drive silicon micro-machine gyroscope; peak-value measurement algorithm; peripheral circuit; phase comparison algorithm; pitching angle velocity; rotation information; signal process; Capacitance; Circuits; Gyroscopes; Information science; Intelligent sensors; Signal processing; Signal processing algorithms; Silicon; Velocity measurement; Voltage; Signal process; micro-machine gyroscope; phase comparison algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Industrial Application, 2008. PACIIA '08. Pacific-Asia Workshop on

Conference_Location

Wuhan

Print_ISBN

978-0-7695-3490-9

Type

conf

DOI

10.1109/PACIIA.2008.51

Filename

4756657