基于有效采样的室内红外系统符号间干扰抑制

2009 International Conference on Future Computer and Communication Pub Date : 2009-04-03 DOI:10.1109/ICFCC.2009.30

M. Hassanzadeh, M. M. Rad

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引用次数: 0

摘要

针对红外漫射链路，提出了一种新的、简单的接收机结构，以减少多径符号间干扰(ISI)效应。该方法在不改变接收机结构的前提下，显著提高了系统的误码率。在我们的分析中，考虑了所有主要噪声源，如环境光、信号散粒噪声、暗电流和接收机的热噪声。

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Inter-symbol-Interference Reduction in Indoor Infrared Systems by Effective Sampling

— A new and simple receiver structure for reducing the multipath inter-symbole interference (ISI) effect is proposed for infrared diffuse links. In this new method, bit-error rate (BER) performance of the system will be improved significantly without any essential change in the receiver structure. In our analysis, all major noise sources such as ambient light, signal shot noise, dark current and thermal noise of the receiver are considered.

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2009 International Conference on Future Computer and Communication

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