| 一类由混沌映射产生扩频序列的方法 |
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| 作者姓名： | 安澄全 周廷显 |
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| 作者单位： | 哈尔滨工业大学电子与通信工程系 哈尔滨150001
(安澄全)，哈尔滨工业大学电子与通信工程系 哈尔滨150001(周廷显) |
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| 摘 要： | 基于两个拓扑共扼的混沌映射具有相同的动力学行为这一特性 ,提出构造与帐篷变换拓扑共轭的映射 ,以此来产生扩频序列 ,并从理论上分析其相关特性 ,最后 ,计算机仿真验证了理论分析的正确性。
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| 关 键 词： | 帐篷映射 混沌 扩频序列 +拓扑共轭 扩频通信 |
Generating Spread Spectrum Sequences by a Class of Chaotic Maps |
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| Authors: | An Chengquan Zhou Tingxian |
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| Institution: | An Chengquan Zhou Tingxian |
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| Abstract: | Based on the fact that two topological conjugacy chaotic maps have identical dynamic behaviors,this paper proposes a method generating spread spectrum sequence by creating chaotic maps topological conjugacy to Kent Map,and analyses the correlation property of the chaotic spread spectrum sequence.The results of computer simulation verified the correctness of the theoretical analysis. Subject terms Kent Map Chaotic Spread spectrum sequences Spread |
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| Keywords: | spectrum communication Topological conjugacy |
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