IEEE - Institute of Electrical and Electronics Engineers, Inc. - Continuous self-calibration canceling drive-induced errors in MEMS vibratory gyroscopes

2015 Transducers - 18th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS)

Author(s): Igor P. Prikhodko ; Carey Merritt ; Jeffrey A. Gregory ; John A. Geen ; John Chang ; Joe Bergeron ; William Clark ; Michael W. Judy
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2015
Conference Location: Anchorage, AK, USA
Conference Date: 21 June 2015
Page(s): 35 - 38
ISBN (Electronic): 978-1-4799-8955-3
ISSN (Electronic): 2164-1641
DOI: 10.1109/TRANSDUCERS.2015.7180854
Regular:

We report a system for simultaneous rate readout and drift cancellation for MEMS vibratory gyroscopes without significantly affecting the sensor noise or bandwidth. The drift cancellation is... View More

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