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matlab编写的正态云发生器与云拟合程序，其中中有较详细的注释。 ，经测试可直接使用。 (matlab write normal cloud generator and cloud fitting procedures, which have more detailed comments. Has been tested and can be used directly.)

Solution for some problems in Codeforces

均匀光栅C++仿真程序，传输矩阵法，方便学习(Uniform grating matlab simulation program, transfer matrix method)

this is a book to learn English TOEIC

说明：  进行等时延分段，并对等间隔段的两个时延矩阵分别求取均值，采用类似联合近似对角化，估计出最优化的酉矩阵，(ing second-order statistics (different time-delay correlation matrix) of non-stationary and structural characteristics of the signal timing can roughly estimate that the instantaneous linear mixture of blind source signal. With the time delay increasing, only using a single delay covariance equalization and ignoring the time-varying characteristics of the signal, which difficult to ensure the performance of algorithm. Analysis of the average characteristics of ma)

采用Hamming窗实现的低通滤波器，可设置通带频率、截止频率以及带宽等滤波器特性参数。(The low-pass filter is realized by using Hamming window, can set the passband filter characteristic parameters such as frequency, the cut-off frequency and bandwidth.)

进行层次分析的matlab程序源代码 能自动进行层次分析 很不错(The level of analysis matlab source code can automatically be very good analytic hierarchy)

基于兴趣点颜色及纹理特征的图像检索算法，通过同类比较，平均检索准确率提高11个百分点。(Based on the interest points and texture features of color image retrieval algorithm, through a similar comparison, the average retrieval accuracy rate of 11 percent improve.)

agilent powersupply contorl

atlab的C编译函数mex时，定义了C99_OK的宏（EMDS/make_emdc.m (28行)），利用的是ANSI C99标准如果个人的电脑中没有相关( Matlab-HHT transform three ways three ways Matlab HHT transform Matlab)