Time Delay Error Online Correction of LiDAR-IMU System Through MSCKF Integrated DLRNN Method - Liu, Wanli; Li, Zhixiong; Li, Weihua; Gardoni, Paolo; Du, Haiping; Sotelo, Miguel Angel (IEEE/ASME transactions on mechatronics, 2024)
Keywords: Accuracy; Data integration; Delay effects; Error correction; Error reduction; Hardware; Inertial platforms; Kalman filters; Laser radar; Lidar; Light detection and ranging inertial measurement unit (LiDAR-IMU); Measurement uncertainty; online correction; Q measurement; Real time; Recurrent neural networks; time delay error; Time lag; Training