MATLABdianzijiaoan

改进的非负矩阵分解算法源程序 比较有用 直接可以使用(Negative matrix decomposition algorithm is more useful source program can be used directly)

Maximum Likelihood Estimation of Batch Perceptron Convergence

该文件为粒子群算法优化支持向量机模型参数的matlab代码 支持向量机模型为专门用于处理不平衡数据的成本控制型支持向量机模型 用粒子群算法优化模型中的三个主要参数：C1、C2、sigma(The file is in particle swarm optimization parameters of support vector machine model matlab code for support vector machine model designed for use with unbalanced data, cost control, support vector machine model using particle swarm optimization model of the three main parameters: C1, C2, sigma)

Basic image processing techniques using matlab. They are very useful for a person who is new to image processing .

OPTICAL COMMUNICATION OPTICAL COMMUNICATIONS

核回归方法图像复原算法工具包，内含完整MATLAB代码，以及测试图像、相应的参考文献。(kernel regretion based image restoration algorithm,including the whole MATLAB code,tested image and the ralated referances.)

角度和延时估计，里面一共5个小程序，已经写成函数形式，亲测好用(to estimate angle and time delay in array signal processing)

基于MATLAB的升降压斩波电路的仿真，可以调节负载和占空比来观察波形的变化(Based on MATLAB buck chopper circuit simulation, you can adjust the load and duty to observe the waveform changes)

关于APSK相对半径比的搜索程序，可以找出最优半径比(About APSK relative radius than the search program, you can find the optimal radius ratio)

sinc插值函数，在SAR、ISAR，通信等信号处理中有广泛的应用，是非常好的学习代码。(sinc interpolation function, there is a wide range of applications in the SAR, ISAR, communications and other signal processing, is a very good learning code.)