中文说明：数字信号自动调制识别,包含现有的如PSK、ASK、FSK信号等。将有记忆 信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。
English Description：
Automatic modulation recognition of digital signals, such as PSK, ASK, FSK signal that contains existing. Memory signal (MSK signals) and no memory signal into consideration, proposes an improved method for automatic recognition of digital signals.