一种基于队列理论的混沌跳频序列的产生方法及其性能分析  

A METHOD FOR GENERATING CHAOTIC FREQUENCY HOPPING SEQUENCES BASED ON QUEUING THEORY AND THEIR PERFORMANCE ANALYSIS

作　　者：程炳凤[1] 李文臣[1] 李振东[1] 王菲[2] 

机构地区：[1]南开大学通信工程系,天津300071 [2]南开大学电子科学与技术系,天津300071

出　　处：《南开大学学报（自然科学版）》2001年第2期71-75,共5页Acta Scientiarum Naturalium Universitatis Nankaiensis

摘　　要：本文提出了一种基于队列理论的排序变换法来产生十进制混沌序列的跳频方案 ,并对此序列在跳频通信中的性能进行了分析 ,论证了该序列的平均汉明互相关为 1.计算机模拟表明 ,这种混沌跳频序列的性能良好 .In this paper, a simple method for generating the decimal chaotic frequency hopping (FH) sequences based on the queuing theory is presented and analyzed. In addition to this, that the average Hamming cross correlation of this chaotic FH sequence is 1 has been proved. The calculation result processed by computer shows the performance of this chaotic frequency hopping sequences is good.

关 键 词：混沌跳频序列 队列理论 跳频通信 扩频通信 平均汉明互相关 码分多址能力 

分 类 号：TN914.41[电子电信—通信与信息系统]