基于PDOA的无本振室内可见光定位系统

2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) Pub Date : 2017-07-31 DOI:10.1109/CLEOPR.2017.8119047

Zhang Sheng, W. Zhong, Duan Pengfei, Chen Chen, Dehao Wu

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引用次数: 6

摘要

提出了一种改进的到达相位差(PDOA)方案用于室内可见光定位(VLP)，该方案避免了在接收端使用本振(LOs)和发送端与接收端之间的同步。该方案可显著降低系统复杂度，降低频率分配约束，提高定位精度。

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PDOA based indoor visible light positioning system without local oscillators in receiver

We propose an improved phase difference of arrival (PDOA) scheme for indoor visible light positioning (VLP), which avoids using local oscillators (LOs) at the receiver and synchronization between the transmitters and the receiver. The proposed scheme can considerably reduce system complexity, relax the frequency allocation constraints, and improve the positioning accuracy.

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来源期刊

2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)

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