Analysis and Improvement of Attitude Output Accuracy in Tri-Axis Rotational Inertial Navigation System
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DOI: 10.1109/jsen.2020.2972557
Abstract: Rotating modulation technique is a mature method which has been widely used in the rotational inertial navigation system (RINS). Inertial Measurement Unit (IMU) can be driven to rotate to modulate the inertial devices’ errors, in… read more here.
Keywords: system; inertial navigation; accuracy; rotational inertial ... See more keywords
Digital Tri-Axis Accelerometer with X/Y-Axial Resonators and Z-Axial Capacitive Seesaw
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DOI: 10.3390/mi13081174
Abstract: A tri-axis accelerometer with a digital readout circuit and communication system is introduced. It is composed of two resonant accelerometers in the x and y-axis, and a seesaw capacitive one in the z-axis. The device… read more here.
Keywords: digital tri; tri axis; axis; axis accelerometer ... See more keywords