A novel architecture for digital control of MEMS gyros

This paper describes a system for implementation of digital feedback loops and digital signal conditioning to control vibrating MEMS gyroscopes. The offset stability is improved since the baseband processing is performed in the digital domain and is thus free from 1/f noise. The algorithms for the d...

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Bibliographische Detailangaben
Hauptverfasser:	Rodjegard, H., Sandstrom, D., Pelin, P., Carlsson, M., Bohman, M., Hedenstierna, N., Andersson, G.I.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Applied sciences Baseband Circuit noise Circuit stability Communication, education, history, and philosophy Control systems Digital control Electronics Exact sciences and technology Feedback circuits Feedback loop Fundamental areas of phenomenology (including applications) General equipment and techniques Gyroscopes Instruments, apparatus, components and techniques common to several branches of physics and astronomy Laser optical systems: design and operation Micro- and nanoelectromechanical devices (mems/nems) Micromechanical devices Optics Physics Physics literature and publications Resonators, cavities, amplifiers, arrays, and rings Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices Sensors (chemical, optical, electrical, movement, gas, etc.) remote sensing Signal generators
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