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本文描写了通讯信号自动识别和分类的实验系统。采用现代谱分析技术和模糊聚类方法使实验系统有较高的时效和准确性,计算机模拟给出的信号模糊分类的例子是满意的。该实验系统在无线电频谱管理中可以发挥作用。
This article describes the communication signal automatic identification and classification of the experimental system. The modern spectrum analysis technique and fuzzy clustering method are used to make the experimental system have high timeliness and accuracy. The example of signal fuzzy classification given by computer simulation is satisfactory. The experimental system can play a role in radio spectrum management.