Inertial Navigation Teaching and Experiment Platform

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Product overview

The Inertial Navigation Teaching and Experiment Platform is a teaching software designed to support courses such as Strapdown Inertial Navigation Algorithms and Integrated Navigation Principles.It enables inertial data simulation,inertial error simulation, inertial navigation solution computation,and integrated navigation data processing and analysis.Through this platform,students can systematically learn the fundamentals of inertial navigation,understand its basic working principles,master the computation processes,and core algorithms,and gain insight into the practical applications of inertial navigation systems.

Functional advantage

Cover the knowledge module of Overview of Inertial Navigation Systems

Basic Concepts and Applications of Inertial Navigation,Development of Inertial Navigation Systems,Classification of Inertial Navigation Systems,Applications of Inertial Navigation
Cover the knowledge module of Understanding Inertial Sensors

Theoretical course design:Classification and Development of Inertial Sensors,Working Principles of Inertial Sensors,Terminologies of Inertial Sensors,Applications of Inertial Sensors;Experimental Course Design:Demonstration of Rotor Gyroscope Precession,Demonstration of Hemispherical Resonator,Demonstration of Conical Motion,Demonstration of Random Walk Error,Demonstration of Non-commutative Error,Demonstration of Sagnac Effect,Demonstration of Sculling Motion
Cover the knowledge module of Operation of Inertial Components (Optional Hardware Platform Required)

Theoretical course design:Basic Methods for Accelerometer Bias and Data Processing,Basic Methods for Gyroscope Bias and Data Processing,Fundamentals of Rotation Methods and Attitude Transformation,Fundamentals of the Quaternion Method;Experimental Course Design:Application and Cognition of Three Axis CNC Turntable and Inertial Sensors,Measurement and Calculation of Accelerometer Bias and Scale Factor,Measurement, Calculation, and Comparison of Accelerometer Bias Repeatability,Measurement and Calculation of
Cover the knowledge module of Fundamental Theory of Inertial Navigation Systems

Theoretical course design:Introduction to Common Coordinate Systems,Vector and Matrix Operations,Quaternions,Euler Angles,and Direction Cosines,Common Coordinate System Transformations,Earth Shape and Gravity Characteristics;Experimental Course Design:Transformation between Navigation Frame and Body Frame,Relationship among Euler Angles,Quaternions,and Coordinate Transformation Matrix,Relationship between Navigation Frame and Earth-Centered Earth-Fixed(ECEF)Frame
Cover the knowledge module of Core Technologies of Inertial Navigation Systems

Theoretical course design:Inertial Navigation Equations,Inertial Data Simulation Techniques,Inertial Error Models,Principle of Non-Commutative Errors,Initial Alignment Methods,Principles of Inertial Sensor Calibration;Experimental Course Design:Trajectory Simulation Experiment,Inertial Data Simulation Experiment,Inertial Error Simulation Experiment,Inertial Navigation Computation Experiment,Short-term Inertial Navigation Error Evaluation Experiment,Allan Variance Inertial Error Experiment
Cover the knowledge module of Typical Applications of Inertial Navigation Systems

Theoretical course design:Overview of Integrated Navigation,Applications of INS/GNSS Integrated Navigation,Principles of INS/GNSS Integrated Navigation;Experimental Course Design:INS/GNSS Loosely Coupled Integrated Navigation Experiment,INS/GNSS Tightly Coupled Integrated Navigation Experiment