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October 20, 2025Open Access

High-Precision Climbing Robot Localization Using Planar Array UWB/GPS/IMU/Barometer Integration

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Authors

SZShuning ZhangRXRenjing XuZZZhanchen Zhu

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Overview

This research demonstrates improved localization accuracy in climbing robots using UWB, GPS, and IMU integration, indicating significant advancements in robotic navigation strategies.

Key Points

  • Achieving localization accuracy of 0.48 m, this method significantly enhances performance over traditional GPS-based solutions.
  • Developed an integrated architecture combining attention-based algorithms with UWB, GPS, IMU, and barometer to address high-altitude challenges.
  • Utilized an Unscented Kalman Filter to refine trajectories, leading to improved accuracy and robustness in navigation under challenging conditions.
  • Real-world experiments confirmed the method's effectiveness, outclassing standard algorithms in both accuracy and adaptability.

Cite This Study

Zhang et al. (2025) studied this question.

synapsesocial.com/papers/68f64fbb2509bc8625bfb1c8https://doi.org/10.48550/arxiv.2509.23801
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