基于小波变换的跳频编码信号模型辨识

Modulation Recognition of FH Signals Based on Wavelet Transform

跳频编码信号是新型的脉压雷达信号类型,如何有效地对其截获和识别具有重要的现实意义。文中依据小波变换理论和对跳频编码信号的分析,提出了一种快速辨识跳频编码脉冲压缩信号模型的新算法。进行了计算机仿真,仿真结果证明了此算法的有效性。

Frequency hop coded signal is a new type pulse compression radar signal. It is important to intercept and recognize the signal effectively. Based on the theory and study of wavelet transform and frequency hop coded signals, a fast method for modulation recognition is proposed in this paper. The simulation results demonstrate the effectiveness of this method.