| 激光通信大气闪烁引起的噪声仿真 |
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| 引用本文： | 赵云鹏,徐荣青.激光通信大气闪烁引起的噪声仿真[J].微计算机信息,2007,23(1S):262-263,261. |
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| 作者姓名： | 赵云鹏 徐荣青 |
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| 作者单位： | 江苏科技术大学,212006 |
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| 基金项目： | 江苏省高校自然科学基金（05KJB510028） |
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| 摘 要： | 激光束通过有湍流的大气传输时，其强度、相位和方向都会受到扰动而出现相应的随机变化。对于强度直检（ID／DD）系统主要干扰是强度的干扰，本文分析激光通信中大气闪烁引起的探测噪声的概率分布，并对其进行仿真。
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| 关 键 词： | 激光通信 大气湍流效应 大气闪烁 对数正态分布 计算机仿真 |
| 文章编号： | 1008-0570（2007）01-1-0262-02 |
| 修稿时间： | 2006-08-242006-09-22 |
The simulation of air glitter noise based on logarithm Gauss distribution of laser communication |
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| ZHAO YUNPENG XU RONGQING.The simulation of air glitter noise based on logarithm Gauss distribution of laser communication[J].Control & Automation,2007,23(1S):262-263,261. |
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| Authors: | ZHAO YUNPENG XU RONGQING |
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| Abstract: | When laser beam transmit through air ,the intention,phase and direction will be changed random for the disturb of over-fall .The main interfere of ID/DD system is the disturb of intention.The purpose of this article is to analyze the noise of laser communication and the distribution of probability and imitate it. |
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| Keywords: | laser communication the effect of air over-fall air glitter logarithm Gauss distribution computer simulation |
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