The Working Principle of GNSS
GNSS is the abbreviation of Global Navigation Satellite System,which refer to all satellite navigation system, including the global, regional, enhanced. Currently…
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All About High Temperature Fluxgate Directional Assembly
The fluxgate directional assembly consists of a three-axis accelerometer and a three-axis magnetometer. It is widely used in petroleum logging, directional…
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Ring Laser Gyroscope
In recent years, with the rapid development of photovoltaic technology, collection of optical, mechanical and electrical "trinity" of new laser gyro…
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GPS/BD North Finder
Gyro north finder is also called the gyro compass, using the gyro principle under the speed in the local water of…
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Classification of Antenna
An antenna is a converter that converts a traveling wave traveling on a transmission line into an electromagnetic wave traveling in…
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MEMS IMU Error Analysis and Compensation
Apply MEMS IMU attitude measuring on a tactical level project, in more complex and practical circumstances, MEMS IMU and MEMS inertial…
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What is the Principle of Inertial Measurement Unit?
Introduction to IMU An inertial measurement unit is a device that measures the three-axis angular velocity and acceleration of an object.…
Full ArticleGPS and High Precision IMU Application in UAV
As the key technology of UAV, navigation technology plays an important role in the research and commercial application of UAV. Navigation…
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Quartz Accelerometer's Self Test Function
Quartz accelerometer is widely used in inertial navigation system, and is one of the important measurement sensitive components in the precision…
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