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NASA NTRS ยท 20180006264

Method and Apparatus for Spacecraft Gyroscope Scale Factor Calibration

Abstract

A method and apparatus for estimating gyro scale factor during normal spacecraft operations, using small attitude motions that are compliant with mission pointing accuracy and stability requirements and a signal processing method that specifically detects the intentionally induced motions. This process increases operational availability by avoiding the need to take the spacecraft offline for large calibration maneuvers.

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BibTeXRIS

Reth, Alan D. 2018-09-11. Method and Apparatus for Spacecraft Gyroscope Scale Factor Calibration. https://ntrs.nasa.gov/citations/20180006264

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