Improvement of Date Rate by using Equalization in an Indoor Visible Light Communication System

2008 4th IEEE International Conference on Circuits and Systems for Communications Pub Date : 2008-05-26 DOI:10.1109/ICCSC.2008.149

L. Zeng, D. O’brien, H. Le‐Minh, Kyungwoo Lee, D. Jung, Y. Oh

引用次数: 150

Abstract

In this paper, an optical wireless communication system that uses white LEDs is described. Equalization is employed at the receiver to improve the data rate. Simulation shows a highly reliable communication channel with an SNR of up to 81 dB. Moreover, the data rate can be improved from 16 Mb/s to 32 Mb/s NRZ-OOK at a BER of 10-6.

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利用均衡技术提高室内可见光通信系统的数据速率

本文介绍了一种采用白光led的无线光通信系统。在接收端采用均衡以提高数据速率。仿真结果表明，该通信信道的信噪比可达81 dB。此外，在误码率为10-6的情况下，NRZ-OOK的数据速率可以从16 Mb/s提高到32 Mb/s。

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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来源期刊

2008 4th IEEE International Conference on Circuits and Systems for Communications

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