CAPTEUR MICROMECANIQUE DE VITESSE DE ROTATION A SUPPRESSION D'ERREUR

The sensor has a regulator (400) demodulates a quadrature interference signal (401) of a quadrature signal (125) and creates a regulation signal (402). A digital to analog converter (410) converts the signal (402) into a compensation signal (135). A compensation unit receives the signal (135) to com...

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Bibliographische Detailangaben
Hauptverfasser:	VEITH MICHAEL, WILLIG RAINER, LANG CHRISTOPH, GOMEZ UDO MARTIN, CLASSEN JOHANNES, KUHLMANN BURKARD, BAUER WOLFRAM
Format:	Patent
Sprache:	fre
Schlagworte:	GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The sensor has a regulator (400) demodulates a quadrature interference signal (401) of a quadrature signal (125) and creates a regulation signal (402). A digital to analog converter (410) converts the signal (402) into a compensation signal (135). A compensation unit receives the signal (135) to compensate quadrature interference of a seismic mass or reduces the quadrature interference.