有CDF三角函数曲线/三维曲线图，含噪脉冲信号进行相关检测,本程序的性能已经达到较高水平，isodata 迭代自组织的数据分析，是信号处理的基础，进行波形数据分析,本程序的性能已经超过其他算法，实现了对10个数字音的识别程。- There CDF trigonometric curve/3D graphs, Noisy pulse correlation detection signal, The performance of the program has reached a high level, Isodata iterative self-organizing data analysis, Is the basis of the signal processing, Waveform data analysis, This program has exceeded the performance of other algorithms, Realization of 10 digital audio recognition progra.