增强室内行人导航的航向变化角量化

2023 International Conference on Electronics, Information, and Communication (ICEIC) Pub Date : 2023-02-05 DOI:10.1109/iceic57457.2023.10049973

Jeong Seol Son, SunHo Baek, Junseong Kim

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引用次数: 0

摘要

行人航位推算(PDR)是一种带有惯性传感器的自包含导航技术。在行人导航中，航向估计在总体精度中占主导地位。本文提出了一种利用垂直矢量量化方向变化角的方法，用于改进室内行人导航。实验结果表明，所提出的量化角为30的方法在室内环境中能够一致地确定运动方向。

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Quantizing Heading Change Angles for Enhanced Indoor Pedestrian Navigation

PDR (Pedestrian Dead Reckoning) is a self- contained navigation technique with inertial sensors. The heading estimation dominates the overall accuracy in pedestrian navigations. In this paper, we propose a method of quantizing heading change angle by utilizing a vertical vector for improved indoor pedestrian navigation. Experimental results show that the proposed method with a quantization angle of 30 consistently determines the direction of movement in indoor environments.

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2023 International Conference on Electronics, Information, and Communication (ICEIC)

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