PCA

matlab processing and realization of the voice, very useful

根据已知的三维离散数据（x,y,z）,在MATLAB中利用此函数进行三维曲面拟合，再根据polyval2d得出拟合函数的系数矩阵。(according to 3D discrete datum (x,y,z),use this function in MATLAB to fit 3D surface, and use polyval2d to get coefficient matrix)

m伪随机序列Matlab源代码，很不错，值得看看(m pseudo-random sequence Matlab source code, very good, we can look at)

DDE服务器编写例程，实用DDEML类库实现，简单易用。(DDE server to prepare routines, practical implementation DDEML class, easy to use.)

this a bank acount projet for back and work like a bank

torsche是matlab下的一个工具箱，可以用来仿真实时调度算法，如EDF RM等，结合Matlab和Visual studio混编后可以使用，其自带的一些工具包里也有很多应用用例可以用来参考(torsche under a toolbox matlab , simulation can be used for real-time scheduling algorithms, such as EDF RM , etc. , combined with Matlab and Visual studio can use the hash , which comes with some tools package , there are many use cases can be used to refer to the application)

大学生数学建模的书籍以及训练习题，和答案，应该对参赛的选手有一定的帮助。(Mathematical modeling of books and training exercises, and answers for participating players should have some help.)

C++ implementation of Local Self Similarity. shi xian tu xiang de rong

让ARToolKit支持MQO模型所需的所有函数实现代码，均在对应的GLMetaseq.c中。(Let ARToolKit supports all the functions needed to MQO model codes, both in the corresponding GLMetaseq.c.)

使用起来非常方便，小波包分析提取振动信号中的特征频率，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( Very convenient to use, Wavelet packet analysis to extract vibration signal characteristic frequency, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)