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神经网络进行语音识别：/enframe.m，该函数将输入向量分为固定长度固定重叠量的帧。/SampleCreate.m,将取所有音频的mfcc系数处理成神经网络函数所需的输入格式(Neural networks for speech recognition)

Find edge for an input gray image Input:an gray scale image Output: 1.Image_OE:the detected edge reference:P. Perona and J. Malik. Detecting and localizing edges composed of steps, peaks and roofs. ICCV, 1990( Find edge for an input gray image Input: an gray scale image Output: 1.Image_OE: the detected edge reference: P. Perona and J. Malik. Detecting and localizing edges composed of steps, peaks and roofs. ICCV, 1990)

一 维 混 沌 系 统 分 岔 图 示 例(a chaotic system bifurcation diagram examples)

隐马尔科夫模型对文本信息进行抽取利用C＋＋实现(Hidden Markov Model for text information extraction using C realize)

音频水印水印算法，利用vc调用matlab引擎检测水印算法 ()

image histogram equilization and edge detection

无迹（不敏kalman滤波），实现一定仿真时间内的不敏kalman滤波。(UKF filter)

16QAM调制解调系统，实现了星座图，眼图，功率谱密度，含有误码率曲线(16QAM modulation and demodulation system, realized the constellation diagram, diagram, power spectrum density, containing the bit error rate curve)

F聚类算法（mathematica），简单实用，无数据(F clustering algorithm (mathematica), simple, practical, no data)

说明：  design pI controller and anther file to the system without controller , this two program tracking the the input but the system without PI controller can t tracking .