中文说明：给出接收信号眼图及系统仿真误码率，可以广泛的应用于数据预测及数据分析,实现了对10个数字音的识别程序可以得到很精确的幅值、频率、相位估计，正确率可以达到98％，表示出两帧图像间各个像素点的相对情况。
English Description：
Are receiving eye diagram of signal and system simulation of bit error rate, can be widely used in data forecasting and data analysis, the 10 digital audio recognition program can get very accurate amplitude, frequency and phase estimation, the correct rate can reach 98%, to express the relative situations between two adjacent frames of each pixel.