Maximizing GNSS Applications in Land Vehicles Systems
Global Navigation Satellite Systems (GNSS) have revolutionized the way land vehicles navigate and operate, offering unparalleled accuracy and reliability in positioning,…
Full Article
IMU and GPS fusion algorithm principle
Inertial measurement units (IMU) and global positioning systems (GPS) are currently the most commonly used navigation sensors, and they play an important…
Full Article
MEMS gyroscope: A downhole multiphysics measuring device-2
MEMS gyroscope has been widely used in the field of oil and gas, which has the advantages of small size, light weight,…
Full Article
How to Improve Accuracy of Tilt Sensors
1. Methods to improve the accuracy of tilt sensor As a very important physical quantity, Angle has a very important position…
Full Article
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…
Full Article
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…
Full ArticleMEMS 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,…
Full Article
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…
Full Article
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…
Full Article
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…
Full Article