Proposed an overall design project of visible light communication system based on white LED array source, had developed a prototype that can run actually.

本文分析对比了国内外可见光通信技术的研究现状，对基于白光LED阵列光源通信系统的若干关键技术进行了讨论。

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In 2009, EPRI launched a demonstration project seeking to accelerate the development of a new generation of LED outdoor light bulbs that provide more light with less electricity.

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Though the LUMILEO P100 is a very small device that fits into even the smallest pocket, the pico-presenter punches above its weight: Its long-lasting LED light combined with the high-quality optics allow users to project pictures up to a size of 152 cm (measured diagonally) onto a wall.

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