专利名称：INERTIAL MEASUREMENT SYSTEM AND
METHOD WITH SENSOR BIASCANCELLATION
发明人：JAFFE, RANDALL申请号：EP06718901申请日：20060120公开号：EP1859285A4公开日：20140702
摘要：Inertial measurement system and method in which a base is rotated about aninput axis in accordance with a rotation to be measured, rotation about the input axis issensed with one or more angular rate sensors, fixed bias offset is cancelled by ditheringthe sensors about an axis perpendicular to their sensing axes to vary the orientation ofthe sensing axes relative to the base in an oscillatory manner, and signals from thesensors are demodulated at the dithering frequency.
申请人：CUSTOM SENSORS & TECHNOLOGIES, INC.
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