摘要
提出一种Ka频段混沌扩频测控系统,分析了它在抗截获、抗干扰和抗摧毁方面的优点,给出了混沌直扩和跳扩的方案设想,可以用它构成一种军用测控系统;也可将截短、二值化的混沌序列直接替代现在扩频测控系统的PN码而增加一种新的混沌抗干扰工作模式,将它应用于遥控系统,可以获得较好的保密、安全性。
A Ka - band chaotic spread spectrum TT＆C system is proposed, and its advantages in anti - interception, anti - jamming and anti - destroy abilities are analyzed. The conceptional scheme of chaotic direct sequence spread spectrum （DSSS） and frequency hopping （FH） spread spectrum is provided with which a military TT＆C system can be constructed. The truncated and binarized chaotic sequences can be used to replace the PN codes in current spread spectrum TT＆C system to form a new chaotic anti -jamming mode which can be applied in remote control systems for better security performance.
出处
《电讯技术》
北大核心
2009年第5期33-37,共5页
Telecommunication Engineering
