Model-based deep learning for low-cost IMU dead reckoning of wheeled mobile robot

F Guo, H Yang, X Wu, H Dong, Q Wu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Low-cost inertial measurement units (IMUs) suffer from low sensitivity and high random walk
noise, which makes it challenging to use them directly for dead reckoning. Regular model …

An invariant filtering method based on frame transformed for underwater INS/DVL/PS navigation

C Wang, C Cheng, C Cao, X Guo… - Journal of Marine …, 2024 - search.proquest.com
Underwater vehicles heavily depend on the integration of inertial navigation with Doppler
Velocity Log (DVL) for fusion-based localization. Given the constraints imposed by sensor …

LSTM-based projectile trajectory estimation in a GNSS-denied environment

A Roux, S Changey, J Weber, JP Lauffenburger - Sensors, 2023 - mdpi.com
This paper presents a deep learning approach to estimate a projectile trajectory in a GNSS-
denied environment. For this purpose, Long-Short-Term-Memories (LSTMs) are trained on …

Mortar Trajectory Estimation by a Deep Error-State Kalman Filter in a GNSS-Denied Environment

A Roux, S Changey, JP Lauffenburger… - 2023 IEEE/ION …, 2023 - ieeexplore.ieee.org
This paper presents a Deep Error State Kalman Filter (Deep ES-KF) to estimate a projectile
trajectory using only the embedded Inertial Measurement Unit (IMU) composed by a triaxial …

Adaptive Gradient-Descent Extended Kalman Filter for Pose Estimation of Mobile Robots with Sparse Reference Signals

A Odry, I Kecskes, D Csik, HA Hashim… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
This paper proposes a novel extended Kalman filter (EKF) along with its adaptive variant for
effective magnetic, angular rate and gravity (MARG) sensor-only pose estimation of mobile …

Performance Evaluation of Mobile Robot Pose Estimation in MARG-Driven EKF

A Odry, I Kecskes, D Csik… - … Conference of IFToMM …, 2022 - Springer
This paper presents a performance evaluation analysis of the pose estimation problem for
mobile robots in extended Kalman filter (EKF) framework. Specifically, the pose estimation in …

[PDF][PDF] Estimation de la trajectoire d'un projectile ajustée dynamiquement par un réseau de neurones

Cet article présente un filtre de Kalman Étendu Imparfait Invarianta droite (Imp. R-IEKF) pour
estimer la trajectoire d'un projectile uniquementa partir de l'Unité de Mesure Inertielle (IMU) …

Desenvolvimento de um modelo de estimativa de pose usando Deep Learning

AFO Araújo - 2023 - search.proquest.com
Pose estimation seeks to allow computers to calculate the pose of the human body through
the use of Unidades de medição inercial (IMU) sensors. For this reason, it has several uses …

[CITAS][C] Study of artificial intelligence methods for Navigation of a loitering munition in GNSS-denied environment

J Weber, JP Lauffenburger, M Basset, SC ISL