用于四轴飞行器的姿态算法，内含各种矩阵加减乘转置、求逆等运算，及姿态kalman滤波算法，可适用于低速旋翼机的姿态导航-For four-axis spacecraft attitude algorithm, containing a variety of matrix addition and subtraction to multiply the transpose and inverse operations, and attitude Kalman filtering algorithm

采样加速度传感器和陀螺仪，然后卡尔曼滤波得出角度与角速度；（滤波模块借鉴老外的）（互补滤波效果感觉不是很好）； 计算车轮的速度，积分得出位置； -Acceleration sensors and gyroscopes, and then sampling the Kalman filter to draw angle and angular velocity (filter module to learn from foreigners) (complementary filterin

采样加速度传感器和陀螺仪，然后卡尔曼滤波得出角度与角速度；（滤波模块借鉴老外的）（互补滤波效果感觉不是很好）； 2：计算车轮的速度，积分得出位置； -Sampling the accelerometer and gyroscope, then the Kalman filter to draw angle and angular velocity (filter module draw foreigners) (complementary to the filtering effect

扩展卡尔曼 异步电机转速估计 matlab 仿真模型-Extended Kalman asynchronous motor speed estimation matlab simulation model