一种简单而有效的智能手机可见光信标定位方法

2016 IEEE 12th International Colloquium on Signal Processing & Its Applications (CSPA) Pub Date : 2016-03-04 DOI:10.1109/CSPA.2016.7515798

S. Yoshizawa, S. Handa, F. Sasamori, O. Takyu

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引用次数: 9

摘要

我们设计并评估了一种简单而有效的接收器，它可以接收来自可见光信标发射器的光信号，成本低，体积小，适用于智能手机。该解调器通过使用积分转储滤波器来抑制噪声的影响。在性能评估中，我们可以在室内位置信息所需的距离内实现无差错的数据传输。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A simple but effective approach for visible light beacon-based positioning systems with smartphone

We design and evaluate a simple but effective receiver that receives an optical signal from a visible light beacon transmitter with low cost and small size for smartphone. The demodulator can suppress the effect of noise by using an integral dump filter. In the performance evaluation, we can achieve error-free data transmission in the distance required for the indoor position information.

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来源期刊

2016 IEEE 12th International Colloquium on Signal Processing & Its Applications (CSPA)

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