基于神经网络对数字调制信号2ASK、2FSK、2PSK、4ASK、4FSK、4PSK进行门限值的判定来识别这六种数字调制信号。-Based on neural network digital modulation signal 2ASK, 2FSK, 2PSK, 4ASK, 4FSK, 4PSK threshold determination performed to identify the six digital modulation signal.

2ASK、4ASK、2FSK、4FSK信号的生成与仿真分析-2ASK, 4ASK, 2FSK, generation and simulation 4FSK signals

bp神经网络对2ask，2fsk，4ask，4fsk，2psk，2fsk的训练学习(BP neural network, training, learning)