【摘要】 本文从实际跳频通信系统的性能出发 ,分析并总结了跳频码的动态产生应具有快速、高效及长度不受可选频率数限制的特点 ,结合三种混沌跳频序列的产生方法优先选择了优化的基于混沌映射的序列产生法 ,并且还对其产生的跳频码进行了大量的数据模拟 ,证实了它具有良好的性能 ,可作为实际跳频系统的优选序列更多还原

【Abstract】 Considering the performance of reequency hopping system, FH codes should be generated quickly and efficiently, and the period length is not limited. Therefore, we select the improved method based on a kind of chaotic map and use it for numeric simulation. The result shows that the sequences generated by the improved method have excellent properties and are more suitable for FH system.更多还原