frequencyFilters

该文件可以让您的c从入门到真正的精通（在supn中）(from this file,you can learn a lots about c program in uspn)

采用各种不同的方法实现PCA，包括truePCA,empca等，做主成份分析好方法！(adopted various methods to achieve the PCA, including truePCA, empca. element analysis comes good way!)

此程序是关于多重分形维的图像分析源程序 作为子程序可用于图像的去噪，分割(this procedure on multiple fractal dimension of the source image analysis can be used as a subroutine image denoising, segmentation)

programa que demonstra como usar multi threads

说明：  重压缩检测：检测图像是否存在两次JPEG压缩并定位篡改区域(double JPEG detection)

主要用于图像处理等方面，用途比较广泛，现有将其用于盲检测(Mainly used for image processing, etc.)

这里是MVDR应用于数字波速形成技术，功能强大，同时附带两篇做的时候用的参考文献(This is the wave velocity of the formation of MVDR digital technology, powerful and at the same time doing two incidental references used)

基于LMS算法的自适应滤波器的matlab程序，输入正弦信号，加入白噪声后，通过滤波器后恢复出原信号(failed to translate)

利用样条差值法，根据已知坐标，绘制整条曲线。 数学建模实例，很有用的。(Using spline difference method, based on the known coordinates, drawing the whole curve. Mathematical modeling examples, very useful.)

六杆机构可以用来做插床和牛头刨床，六杆机构子程序(Six bodies can be used for grooving and Shaper, six institutions subroutine)