bdkejian

matlab 数值积分工具包(Matlab numerical integration tool kit)

这是一个contourlet工具箱，用来对contourlet变换进行了解和应用(Contourlet toolbox: a MATLAB toolbox for computing the contourlet transform and its applications. The contourlet transform is described in: The contourlet transform: an efficient directional multiresolution image representation, Minh N. Do and Martin Vetterli, IEEE Transactions on Image Processing, December 2005)

Beginning a source photograph, this demo will create an image with a hand-painted appearance. It can do this in three distinct styles, Impressionist , Expressionist and Pointillist .

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

基于matlab人工神经网络在数据处理的运用。(Based on artificial neural networks used in data processing.)

Block Matching Algorithm (continuous) Four Step Search

MATLAB 计算kappa分布，不仅有一维情况而且有三维情况下的算法(MATLAB computing kappa distribution, not only one-dimensional and three-dimensional case the algorithm)

说明：  Turbo码的编码，译码，系统仿真，以及无码分析(Turbo code encoding, decoding, system simulation, as well as non-code analysis)

exercices of FEM with matlab

过程控制的matlab 模块定义和实现，并且里面scope可以生成曲线图(process control matlab module and application and curve)