dwSensor_start(imuSensor); constuint8_t *data =nullptr; size_tsize = 0; while(loop) { dwStatusstatus =DW_NOT_READY; while(status ==DW_NOT_READY) { dwSensor_readRawData(&data, &size, 1000000, imuSensor); status =dwSensorIMU_processRawData(data, size, imuSensor); ...
Methods comparison for attitude determination of a lightweight buoy by raw data of IMUIntegrationInertial measurement uniteMoving platformEulerian anglesToday, one of the most important issues is the determination of instantaneous sea level and distinguishing the Tsunami by floating buoy in the ocean. ...
I checked frame of /mavros/local_position/odom is ENU and orientation of /mavros/imu/data also has a ENU frame. I think x axis is forward in body frame, but /mavros/setpoint_raw/local shows differently. It have (x:right, y: forward, z: up) frame. The coordinate_frame value in /m...
In order to prove the effectiveness of the proposed methods, the raw data were collected from accelerometers, gyroscopes, and magnetometers of (Xsens MTI-G-700) mounted on a Buoy in coastal waters of Kish Island, Iran. Then, by using the proposed methods, the Euler angles of the buoy are...
Positioning Technique based on Vehicle Trajectory using GPS Raw Data and low-cost IMUITSGPSpositioningThis paper proposes a technique of position estimation which is applicable to urban environments where the accuracy of GPS positioning is deteriorating. The method, utilizing GPS Doppler processing and ...