一个自然梯度算法，matlab源码

语音端点的检测，短时能量、平均过零率,门限，matlab(vad enfram enger zcr)

读取一个图像，然后对这个图像进行菲涅尔衍射，最终得到衍射图(Reads an image, and then the image is Fresnel diffraction, finally obtained diffraction pattern)

利用pcnn脉冲耦合神经网络进行图象滤波,利用pcnn定位图象噪声,根据定位情况进行滤波,输出(Using pulse coupled neural network PCNN for image filtering, image noise using PCNN positioning, according to location to conduct filtering, output)

Demons registration算法的matlab源码(matlab sourse code for Demons Registration)

惯性导航系统仿真用来描述导航系统的导航方法，最后做出一系列的仿真图形来判断导航的效果。(Inertial navigation system is a common kind of navigation system.It is widely used in a lot of fields including military and civil applications.)

kmeans聚类，用于时间序列无监督聚类(kmeans clustering for unsupervised clustering time series)

sliding mode controller slotine example 7-2

MMSE最小均方误差均衡仿真 可以方便的运行(MMSE matlab)

matlab 小波分析第二版源代码，机械工业出版社。(Wavelet analysis matlab second version of the source code, mechanical industry press. )

根据学生两次考试成绩的数据来预测学生是否能被大学录取，用逻辑斯蒂回归算法实现，分别执行梯度下降算法、随机梯度下降算法、牛顿法(According student test scores twice to predict whether the student can be admitted to universities, implemented in logistic regression algorithm.)