caculation

通过它把信号从时间域变换到频率域，进而研究信号的频谱结构和变化规律(discrete Fourier transform)

说明：  用LZW算法，扩展的ASKII码作为初始化字典的词条，即字典的0-255项预置为ASKII的全部8位字符，将文档压缩与解压缩(Using LZW algorithm, the extended askii code is used as the entry of initialization dictionary, that is, 0-255 items of dictionary are preset as all 8-bit characters of askii to compress the document)

matlab gui实例，创建一个窗口，绘制三维图像，创建按钮，修改颜色(matlab gui example, create a window, and modify the menu bar buttons)

语音分帧程序，对一个语音信号进行分帧，并研究分帧后的短时能量和过零率特性(Voice framing procedures, a voice signal framing, and to study the sub-frame after the short-term energy and zero crossing rate characteristics)

It shows the basic shape of a Haemodynamic Response Function (HRF), how to convolve an HRF with a time-series of stimulus onsets in order to produce a predicted fMRI signal, and how to plot the results in Matlab. The program also shows what happens when closely-spaced stimuli produce HRFs which overlap in time and linearly sum.

消除实验图像中的背景噪声，噪声为随机或高斯噪声(Eliminating background emissions)

主动表观模型matlab程序,人脸几何特征标定(Active apperance model Matlab programming)

用matlab仿真迫零算法。有两个文件，一个是迫零函数，一个是主程序。主程序调用迫零函数。(failed to translate)

Matlab的书籍的统计方法计算，这本书包含源代码(Matlab books, on the calculation of statistics, the book contains the source code)

ant algoritm colny with matlab