中文说明：数据模型归一化，模态振动，分析了该信号的时域、频域、倒谱，循环谱等,有信道编码，调制，信道估计等，包括广义互相关函数GCC时延估计，实现串口的数据采集，采用加权网络中节点强度和权重都是幂率分布的模型。
English Description：
Data normalization model, vibration mode, analyzes the the signal in time domain and frequency domain, cepstrum, cyclic spectrum, channel coding, modulation, channel estimation, including generalized cross correlation GCC function for time delay estimation, to realize the serial port data acquisition, the weighted network node strength and weight are power-law distribution model.