spss09

matlab transformed to C++. Eigenvalue

这是一本MATLAB教程的书中的源码,适合新手学习(This is a tutorial book MATLAB source code, suitable for novice study)

用来计算地球表面两点之间的距离，该程序通过输入两点的经纬度坐标确定两点的距离，可用于各种工程应用当中(The Earth s surface used to calculate the distance between two points, two points in the program by entering the latitude and longitude coordinates to determine the distance between two points can be used in a variety of engineering applications which)

The chebfun project is a collection of algorithms, and a software system in object-oriented Matlab, which extends familiar powerful methods of numerical computation involving numbers to continuous or piecewise-continuous functions. It also implements continuous analogues of linear algebra notions like the QR decomposition and the SVD. The mathematical basis of the system combines tools of Chebyshev expansions, fast Fourier transform, barycentric interpolation, Clenshaw-Curtis quadrature, and recursive zerofinding.

说明：  均值滤波对高斯噪声的影响，均值滤波是经典滤波算法，用于图像处理领域，本代码用matlab开发。(Mean Gaussian noise filter, mean filter is a classical filtering algorithm for image processing, the code developed using matlab.)

说明：  关于MATLAB能量检测频谱感知算法的研究代码(MATLAB energy detection on spectrum sensing algorithm code)

使用matlab来提取nastran生成的pch文件中的刚度矩阵与质量矩阵(Extraction of stiffness matrix and mass matrix)

质心加权算法质心加权算法质心加权算法质心加权算法(Weighted centroid algorithm weighted centroid algorithm weighted centroid algorithm weighted centroid algorithm)

给出一个具体的仿真实例，通过仿真 ，可以得出实际运行中的电压、电流的波形 (Give a concrete example of the simulation, the simulation can be drawn from the actual operation of the voltage and current waveforms)

设计的带通滤波器方法 改变参数就行了 里面有几种方法(designed band pass filter change of parameters on a trip inside there are several ways)