扩频通信中数字混沌序列的产生  

Generation of Digital Chaotic Sequences in Spread Spectrum Communication

作　　者：赵艳红[1] 张春[1] 吴楚[1] 

机构地区：[1]信息工程大学基础部,河南郑州450002

出　　处：《信息工程大学学报》2000年第3期40-43,共4页Journal of Information Engineering University

摘　　要：本文集中讨论了三种混沌序列的产生方法。这些方法产生的混沌序列随机性良好、抗解码力很强 ,可作为扩频通信系统中的扩频码或跳频码 ,具有极高的实际应用价值。This paper focuses on the discussion of three methods of generating digital chaotic sequences. The chaotic sequences generated by these methods have better randomness and better immunity to decryption. It is proved that these chaotic sequences can be used as the spread spectrum code or frequency hopping code in spread spectrum communications and have very high application values in practice.

关 键 词：混沌时间信号 混沌序列 量化 

分 类 号：TN918[电子电信—通信与信息系统]