摘要
利用混沌序列构造跳频码，使得对抗跳频通信的难度进一步增大。基于对混沌信号分析方法的研究，利用混沌序列固有的确定性，我们提出了一种预测干扰的方法。实验表明，这一方法能够对混沌跳频通信进行有效的干扰。
Using chaotic FH Codes makes FH-SS Communication Countermeasures more difficult. Based on the analysis and the deterministic characterization of chaotic signals, we propose a interference method by constructing a nonlinear predictive model. It is shown through experiments that the approach can interfere withchaotic FH-SS communication effectively.
出处
《信号处理》
CSCD
1998年第4期308-309,共2页
Journal of Signal Processing
