Geometrical-Nonlinear-FEM-Solver

这是一个瑞丽衰落信道的模型，适用于无线水声，很实用。(This is a Ruili fading channel model for wireless underwater acoustic, very practical.)

说明：  用matlab实现FIR低通滤波器的设计(Using matlab to achieve the design of FIR low-pass filter)

说明：  牛顿迭代分形,非常漂亮的3D抽象分形物，用matlab打开(Newton fractal, very beautiful, 3D abstract fractal objects, opens with matlab)

讨论了VC++语言和Matlab语言的接口技术，并有具体程序，为二者的交互编程提供了可能。(Discussed VC++ Language and Matlab language interface technology, and there are specific procedures for the two interactive programming possible.)

说明：  运用matlab实现fsk、psk、msk调制(Using matlab to achieve fsk, psk, msk modulation)

这是GP算法进行遗传规划，里面代码齐全，是matla代码(This is the GP algorithm for genetic programming, which is code complete, the code is matla)

在matlab中读入CAD模型的stl文件，直接获得离散点数据和法矢信息，并可视化显示CAD模型(Read in the STL file of CAD model in matlab, direct access to information discrete points and the method of vector data, and visual display of CAD model)

事先计算图像的标准差，可以用来评判图像变换是否可信(Calculate the standard deviation of the prior image can be used to judge the credibility of image transformation)

MATLAB小波，带通滤波源代码，滤波器(MATLAB wavelet, bandpass filter source code)

工程振动中的数值方法 西北工业大学 课件(Numerical methods in engineering vibration Northwestern Polytechnical University Courseware)