Continuous decimeter-level positioning in urban environments using multi-frequency GPS/BDS/Galileo PPP/INS tightly coupled integration

X Li, Z Shen, X Li, G Liu, Y Zhou, S Li, H Lyu, Q Zhang - Remote Sensing, 2023 - mdpi.com
Time-and precision-critical applications, such as autonomous driving, have extremely
rigorous standards for continuous high-precision positioning. The importance of precise …

Research on SLAM and path planning method of inspection robot in complex scenarios

X Wang, X Ma, Z Li - Electronics, 2023 - mdpi.com
Factory safety inspections are crucial for maintaining a secure production environment.
Currently, inspections are predominantly performed manually on a regular basis, leading to …

Adaptive SLAM Methodology Based on Simulated Annealing Particle Swarm Optimization for AUV Navigation

L Zhou, M Wang, X Zhang, P Qin, B He - Electronics, 2023 - mdpi.com
Simultaneous localization and mapping (SLAM) is crucial and challenging for autonomous
underwater vehicle (AUV) autonomous navigation in complex and uncertain ocean …

A Multi-GNSS/IMU Data Fusion Algorithm Based on the Mixed Norms for Land Vehicle Applications

C Jiang, D Zhao, Q Zhang, W Liu - Remote Sensing, 2023 - mdpi.com
As a typical application of geodesy, the GNSS/INS (Global Navigation Satellite System and
Inertial Navigation System) integrated navigation technique was developed and has been …

RNGC-VIWO: Robust Neural Gyroscope Calibration Aided Visual-Inertial-Wheel Odometry for Autonomous Vehicle

M Zhi, C Deng, H Zhang, H Tang, J Wu, B Li - Remote Sensing, 2023 - mdpi.com
Accurate and robust localization using multi-modal sensors is crucial for autonomous driving
applications. Although wheel encoder measurements can provide additional velocity …

Layered SOTIF analysis and 3σ-criterion-based adaptive EKF for lidar-based multi-sensor fusion localization system on foggy days

L Cao, Y He, Y Luo, J Chen - Remote Sensing, 2023 - mdpi.com
The detection range and accuracy of light detection and ranging (LiDAR) systems are
sensitive to variations in fog concentration, leading to the safety of the intended functionality …

VisionICE: air–ground integrated intelligent cognition visual enhancement system based on a UAV

Q Li, X Yang, R Lu, J Fan, S Wang, Z Qin - Drones, 2023 - mdpi.com
Post-disaster search and rescue is critical to disaster response and recovery efforts and is
often conducted in hazardous and challenging environments. However, the existing post …

Integrated Variable Speed Limits and User Information Strategy

E Cipriani, L Giannantoni, L Mannini - Sustainability, 2023 - mdpi.com
This paper deals with the study of variable speed limits (VSLs) for traffic control and their
integration with user information strategies. As few studies have addressed the integrated …

A redundant measurement-based maximum correntropy extended Kalman filter for the noise covariance estimation in INS/GNSS integration

D Wang, H Zhang, H Huang, B Ge - Remote Sensing, 2023 - mdpi.com
The resolution accuracy of the inertial navigation system/global navigation satellite system
(INS/GNSS) integrated system would be degraded in challenging areas. This paper …

Autonomous Driving Decision Control Based on Improved Proximal Policy Optimization Algorithm

Q Song, Y Liu, M Lu, J Zhang, H Qi, Z Wang, Z Liu - Applied Sciences, 2023 - mdpi.com
The decision-making control of autonomous driving in complex urban road environments is
a difficult problem in the research of autonomous driving. In order to solve the problem of …