matlab-pdf

无限长的序列也往往可以用有限长序列来逼近。对于有限长的序列我们可以使用离散傅立叶变换（DFT）。DFT是对序列傅立叶变换的等距采样。是序列傅立叶变换的等距采样。 本源码是对DCT、DFT、FFT的matlab实现(Infinitely long sequence is often a long sequence with limited approximation. For the finite length of the sequence we can use the discrete Fourier transform (DFT). DFT is a sequence of equidistant sampling Fourier transform. Is a sequence of equidistant sampling Fourier transform. The source is the DCT, DFT, FFT in matlab implementation)

用MATLAB实现基于PCNN的图像分割(PCNN with MATLAB-based image segmentation)

在window里多个显示器输出，并实现显示控制的代码。(In window multiple monitor output, and realize the display control code.)

this is image filter design

matlab信道仿真经典源程序matlab simulation of the classical source-channel(matlab simulation of the classic channel source matlab simulation of the classical source-channel)

用于对转子建立有限元模型并进行动力学计算。(Finite element modeling of rotating machines and rotors)

通过pch文件提取nastran质量矩阵、刚度矩阵，需要更改文件名称和自由度数（dof）,生成质量矩阵、刚度矩阵M,K(Extraction of mass matrix, stiffness matrix of NASTRAN)

说明：  电网调度，包括风光储配置，目标函数经济性好(Power grid dispatching, including the configuration of wind and solar energy storage, has a good economic objective function)

预测控制方法----------------------(Predictive Control----------------------)

calculate the material properties of a piezoelectric material in a new system of coordinates (Euler angles, Z_X_Z rotation convention)