MaterMatlab

说明：  蒙特卡罗马尔科夫链学习相关知识，了解马尔科夫和蒙特卡罗常用方法。(Markov chain Monte Carlo to learn relevant knowledge, understanding common Markov and Monte Carlo methods.)

Matlab辅助激光光学分析与应用.zip(Matlab assisted laser optical analysis and application. Zip)

说明：  车牌识别，MATLAB源代码，夜间车牌识别程序(Matlab night license plate recognition program)

NSGA-II的代码复现，matlab平台(Code reappearance of NSGA-II)

matlab命令行环境的常用操作 再发个详细的，大家帮忙给顶顶 (Matlab command line environment of commonly used operating again issuing a detailed, after another to help everyone)

实验一 双极性矩形随机信号的归一化功率谱密度一 1.1 功率谱密度简介 平稳过程的任何一个非零样本函数的持续时间为无限长，显然都不满足绝对可积和总能量有限的条件。因此，它的傅里叶变换不存在即没有频谱函数。所以我们用功率谱密度来表述其频谱特性。 随机过程的任一实现是一个确定的功率型信号。而对于任意的确定功率信号f(t)，它的功率谱密度为： 式中， 是f(t)的截短函数 对应的频谱函数。f(t)是平稳随机过程 的一个实现。而随机过程某一个实现的功率谱密度不能作为过程的功率谱密度。过程的功率谱密度应该看作是任一实现的功率谱密度的统计平均，即 虽然该式给出了平稳随机过程的功率谱密度，但我们通常都不利用这个式子来计算功率谱。我们知道，确知的非周期功率信号的自相关函数与功率谱密度是一对傅里叶变换。对于平稳随机过程，也有类似的关系，即 和 对于平稳随机过程我们通常先求出其自相关函数再利用上式求出其功率谱密度。 1.2 实验要求  1.了解平稳随机信号功率谱的概念及计算方法  2.仿真不同占空比，等概、非等概双极性矩形随机信号的归一化功率谱密度  3.分析不同信号所包含的频谱分量，有无直流分量和定时分量信息 (A pair of rectangular random experiment polarity signal sample return a nonzero function of any duration power spectral density of a 1.1 power spectral density of a stationary process Introduction of infinite length, apparently not satisfied absolutely integrable and the total energy of the limited conditions. Therefore, it is the Fourier transform of the spectrum that does not function does not exist. Therefore, we use the power spectral density to express their spectral characteristics. Any random process is a realization of a certain type signal power. For arbitrarily determined power signal f (t), its power spectral density is: wherein, is f (t) is a function corresponding to the truncated spectrum function. f (t) is a stationary random process of realization. The random process to achieve a certain power spectral density can not serve as the power spectral density of the process. Power spectral density process should be seen as a statistical average power spectral density of any r)

该算法是实现交叉分析表分析。包含卡方检验，似然比检验，交叉分析表，方向度量，对称度量。(The algorithm is to achieve cross-analysis table analysis. Contains the chi-square test, likelihood ratio test, cross analysis table, measure direction, symmetric metric.)

一维FDTD 一维FDTD 一维FDTD 一维FDTD (One-dimensional FDTD one-dimensional FDTD one-dimensional FDTD one-dimensional FDTD)

4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation

基于小波的图像融合 matlab源程序 小波分析是当前应用数学和工程学科中一个迅速发展的新领域(Wavelet-based image fusion matlab source code)