zernikepol

Improved Phase Correlation Matching

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

说明：  基于matlab实现的遗传算法，非常的全，很有用(it is based on matlab,)

这是高等电磁场的基础内容，通过以pulse函数为基函数，采用矩量法对直导线电容求解的实现程序。(This is the basic content of the higher electromagnetic field pulse function as the base function, the realization of the program of the method of moments of straight wire capacitance solving.)

中文名称：主成分分析 英文名称：principal component analysis 定义：一种统计方法，它对多变量表示数据点集合寻找尽可能少的正交矢量表征数据信息特征。 (Chinese name: Principal component analysis of the English name: principal component analysis defined: a statistical approach, where the variable represents the collection of data points to find the lowest possible number of orthogonal vector characterization data characteristics.)

说明：  利用自相关函数估计基音周期，函数jiyinzhouqi，输入参数是分析语音文件名和帧移，帧移在5~10ms(use of the correlation function is estimated Pitch, jiyinzhouqi function, input parameters to analyze voice file names and frame shift, frame shift in the 5-10ms)

说明：  数字图象处理,对图象进行二值化处理,得到最简图象(digital image processing, image binarization, the most simple image)

对图像进行jpeg变换的程序，希望对大家有帮助，主意不是jpeg2000(Jpeg transform the image process, we want to help, ideas are not jpeg2000)

matlab相关矩阵操作及相关实例，MATLAB，即“矩阵实验室”，它是以矩阵为基本运算单元。(Matlab correlation matrix operations and related examples, MATLAB, that is, " Matrix Laboratory" , which is the matrix for the basic computing unit.)

dtc tow level inverter