摘要
通信信号的调制样式识别问题一直是困扰着电子对抗人员的重要问题之一。本文从实践出发,提出了基于相图的非线性处理方法,从理论上部分地解释了相图的呈现状况,提供了简洁实用的处理流程。从仿真的结果上看,该方法具有很强的实际意义与理论研究的空间,值得进行深入的研究与探讨。
Modulation recognition of communication signal is one of critical problems to us. This paper demonstrated a nonlinear method based on phase diagram in a practical way, explained some behaviors, and provided a applied processing block. The simulation experiments showed that under the guidance of the theory, we can get a useful method to study modulation recognition of communication signal.
