Analysis of Fiber Optic Gyroscope Output Signal
The noise generated by the fiber optic gyroscope's physical structure, optical components, and photodetectors has a huge impact on the accuracy…
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Failure Mode Analysis of Quartz Flexure Accelerometer
The quartz flexure accelerometer is widely used in fields such as navigation, guidance, weaponry, and detection. It comprises more than ten components…
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MEMS IMU error analysis and compensation
MEMS IMU (Inertial Measurement Unit) is a key component used for navigation and attitude measurement in many fields, such as aviation, aerospace,…
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A Downhole Multiphysics Measuring Device Based On MEMS Gyroscope-1
MEMS gyroscope is a new technology in the 21st century, which is widely used in various fields, and its status in the…
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How to Process the Data of FOG North Seeker
The data processing requirements of FOG north seeker are different from the data processing methods used in the navigation field. It…
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Electronic Compass Hard Magnetic Error Compensation
1. Electronic compass error classification Electronic compass plays an important role in the navigation application of modern society, because electronic compass…
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Reusable spacecraft IMU dynamic accuracy assessment method
IMU is a sensor combination used to measure the motion state of an object. It usually consists of three gyroscopes and…
Read MoreImprovement of Temperature Stability of Quartz Flexible Accelerometers
1. Basic Introduction Quartz accelerometers, as the core instruments of sensitive carrier line acceleration, are equipped in the inertial systems in…
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Analysis of Influencing Factors of Measurement Error of Tilt Sensor
1. Measurement accuracy of tilt sensor The measuring accuracy is the measuring error range of the instrument. Measurement error and error…
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Research on miniaturization technology of fiber optic gyroscope
Due to the size of the currently widely used fiber optic gyroscopes, it has restricted the development of some applications with…
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