Systems and methods for determining inertial navigation system faults

作者: Vibhor L. Bageshwar , Kyusung Kim , Raj Mohan Bharadwaj

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摘要: An inertial navigation system (INS) includes a primary unit configured to receive accelerometer measurements from an and angular velocity gyroscope. The INS is further global satellite (GNSS) signals GNSS sensor determine first set of kinematic state vectors based on the measurements, signals. secondary second vehicle measurements. A health management compare faults associated with or gyroscope comparison.