混沌序列与多址通信 |
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引用本文: | 徐东桂,尹俊勋.混沌序列与多址通信[J].电路与系统学报,1997,2(4):65-68. |
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作者姓名: | 徐东桂 尹俊勋 |
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作者单位: | 华南理工大学无线电系 |
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摘 要: | 混沌序列具有对系统初始条件和参数的极端敏感性。本文提出了一种基于混沌序列的多址通信模型,介绍了一种产生混沌序列的实际电路,并对多址通信进行了分析;通信仿真实验说明混沌序列可以作为多址通信中一种理想的伪随机序列。
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关 键 词: | 混沌序列 多址通信 模型 |
Chaotic Sequence and Multiple Access Communication |
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Abstract: | A chaotic sequence sensitively depends on initial conditions and parameter of the system.In this paper,a multiple access communication system model which is based on chaotic sequence is presented.Introducing a chaotic circuit,the authers analyze the multiple access communication based on chaotic sequence; Finally, simulation result is given which illustrates that the chaotic sequence may become a good PN code in multiple access communication. |
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Keywords: | Chaotic sequence Mutiple access communications |
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