Search - imu algorithms

Search - imu algorithms - List

[Software Engineering] IMU_accelerometer DL : 0: Important design documentation for Inertial Measurement Uni (IMU): Documentation on accelerometer in IMU: - Implementing Positioning Algorithms - Implementing Auto-Zero Calibration Techniqu - Tilt Sensing etc
Update : 2025-04-03 Size : 2.3mb Publisher : andus
[Software Engineering] new_strapdown DL : 0: Abstract—A new calibration procedure was proposed for strap down inertial measurement unit (IMU) in a body reference frame which was independent of the turntable. The proposed methodology required no precise mechanical platform for the calibration of the accelerometer and the rate-gyros. Error models of IMU parameters were derived from the physical characteristic of three accelerometers and three rate gyros, which taked into account the sensor axis misalignments, scale factor, gyro constant drifts, and biases inherent in the manufacture of IMU. Least squares method was used to evaluate the accelerometers and gyros model coefficients. According to the experimental results, we can see that the proposed algorithms is less affected by turntable’s accuracy, process is simplified.
Update : 2025-04-03 Size : 231kb Publisher : Clovis
[Other Embeded program] madgwick_algorithm_matlab DL : 0: 使用四元数计算各个时刻的姿态数据，并能在欧拉角和四元数，旋转矩阵之间转换，通过地磁数据校正陀螺仪算出的姿态。MADGWICKAHRS Implementation of Madgwick s IMU and AHRS algorithms-MADGWICKAHRS Implementation of Madgwick s IMU and AHRS algorithms
Update : 2025-04-03 Size : 103kb Publisher : 张剑锋
[AI-NN-PR] madgwick_algorithm_matlab DL : 0: 利用IMU，基于梯度下降算法获得四元数，可以转化得到欧拉角。-MADGWICKAHRS Implementation of Madgwick s IMU and AHRS algorithms
Update : 2025-04-03 Size : 8kb Publisher : 王铨