APFcode

根据输入的概率进行香农编码，然后输出必要的参数和编码的结果。其中有嵌套程序。(Probability under the Importation of Shannon coding, and then output the necessary parameters and the coding results. Which have nested procedures.)

图像处理中经典的PCA算法，几乎每一步的降维之前都要用到 实用性很强(PCA classical image processing algorithms, almost every step of dimension reduction should be used in very practical before)

一个用matlab实现的基于图像灰度概率分布的图像模糊增强算法，本人已使用。(using a Matlab-based images to achieve the probability distribution of gray fuzzy image enhancement algorithms, I have to use.)

This is a Matlab code for Newton method used in numerical methods to solve linear equations .

用块匹配法进行运动估计的matlab实现方法(block matching method used for motion estimation method of Matlab)

一种无线通信网中的用户移动模型，用来描述仿真中小区内分布的用户及其移动规律。(User moves in a wireless communication network model, used to describe the simulation of small and medium-sized district distribution of users and their movement law.)

说明：  该算法用于卡尔曼初学者入门使用，该程序给你提供一个良好的使用卡尔曼的方法和步骤，让你轻轻松松成为卡尔曼滤波高手！(The algorithm used for the Kalman beginners started, the program to provide you with a good use of Kalman' s methods and procedures, so that you easily become a Kalman filtering expert!)

matlab源代码，是非负矩阵分解工具箱，包含乘法更新，最小二乘约束，投影梯度法等方法(Usage: [W,H] = nmf(X,K,alg,maxiter,speak) W: output matrix H: output matrix X: input matrix K: number of components alg: algorithm to use maxiter: maximum number of iterations speak: print to screen Algorithms: mm: Multiplicative updates method using euclidean distance measure. cjlin: Projected gradient method prob: Probabilistic non-negative matrix factorization. als: Alternating least squares. alsobs: Alternating least squares with optimal brain surgeon. Demonstrations: PET: NMF on a PET dataset Text: NMF used on a three different datasets Email, medical, and CNN. Algorithms mm: Multiplicative update method using euclidean distance measure. Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF. cjlin: Alternative non-negative least squares using projected gradients. Author: Chih-Je)

利用模拟退火算法求解已知函数的最小值，即模拟退火算法寻优问题，可以广泛推广。(Using simulated annealing algorithm to solve the minimum of the known function, that is, the simulated annealing algorithm optimization problem, can be widely promoted.)

matlab编写的元胞自动机，滤波求和方式实现宽带波束形成，最大似然（ML）准则和最大后验概率（MAP）准则，各种资源分配算法实现，包括最小二乘法、SVM、神经网络、1_k近邻法,关于小波的matlab复合分析，多姿态，多角度，有不同光照,保证准确无误，是学习通信的好帮手。( matlab prepared cellular automata, Filtering summation way broadband beamforming, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Various resource allocation algorithm, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Matlab wavelet analysis on complex, Much posture, multi-angle, have different light, Ensure accurate communication is learning a good helper.)