Preprocessing Computation and Transmission of Compensation Gradients from Inertial Sensing/Measuring/Navigation Units
Invention type: Technology
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Case number: #18246
Systems and methods for determining pose parameters of an inertial measurement unit (IMU) sensor include collecting measurement data generated by IMU sensors, using a processor to temporally integrate the measurement data, including any errors, generating a temporally continuous error propagation model, and temporally integrating the model to generate one or more compensation gradients for said pose parameters.
Researchers
Departments: Department of Mechanical Engineering
Technology Areas: Communication Systems: Wireless / Computer Science: Networking & Signals
Impact Areas: Connected World
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inertial odometry with retroactive sensor calibration
United States of America | Granted | 10,317,214
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