HGuide HG4930 MEMS IMU Research

Research

• Honeywell is building SwiftDecoder into Corvus warehouse drones - 2025-03-13 - Article - A March 13, 2025 Corvus partnership places Honeywell barcode software inside warehouse inventory drones, while Honeywell extends Momentum WES through Teradyne Robotics.
• Robust Post-Processing for Marine GNSS/INS Integration: An Adaptive RTS Smoothing Approach via Huber M-Estimation - 2026-06-28 - Research Publication - Land-vehicle and shipborne trials use an HG4930-based inertial setup to test post-processed GNSS/INS navigation under weak and contaminated satellite measurements. The adaptive Rauch-Tung-Striebel smoother combines Huber… - source: doi.org
• Laser Pulse-Driven Multi-Sensor Time Synchronization Method for LiDAR Systems - 2025-12-12 - Research Publication - A UAV lidar payload uses a positioning-and-orientation unit containing an HG4930 IMU to provide 100 Hz position and attitude data under high vibration. The proposed method timestamps the positioning and scanner streams… - source: doi.org
• Boxi: Design Decisions in the Context of Algorithmic Performance for Robotics - 2025-04-25 - Research Publication - Boxi integrates seven IMUs plus lidar, RGB, depth and GNSS sensing in a payload deployed on ANYmal across seven real-world environments. Six IMUs are compared with the same lidar-inertial pipeline, and the HG4930 produces… - source: arxiv.org
• Real-Time Scan-to-Map Matching Localization System Based on Lightweight Pre-Built Occupancy High-Definition Map - 2023-01-19 - Research Publication - The vehicle localization setup documents an HG4930 inertial unit alongside lidar and positioning equipment used to create and evaluate the reference trajectory. Its Extended QuadTree occupancy map reduces storage by about… - source: doi.org
• Ego-Lane Index Estimation Based on Lane-Level Map and LiDAR Road Boundary Detection - 2021-10-27 - Research Publication - The test vehicle combines a 600 Hz HG4930, Trimble BD982 GNSS receiver, Velodyne HDL-32E lidar and wheel encoder for lane-level positioning. A particle filter propagates inertial and odometry estimates, then uses map… - source: doi.org