pso

Model DBPSK signal with AWGN channal

an other test for hinfini

近似动态规划学习例子，是我在看魏庆来的《迭代自适应动态规划理论及应用》书中的例子，自己编的程序，可以运行，有一定参考价值。(Approximate Dynamic Programming learning example, I look at Wei Qing to the " iterative adaptive dynamic programming theory and application," the book example, own program, you can run, there is a certain reference value.)

cs算法优化svm的惩罚参数c和核函数的参数gamma。(The CS algorithm optimizes the penalty parameter C of SVM and the parameter gamma of kernel function.)

图像相关校正方法 用三点做线性矫正 在matlab中实现(image correction method using linear correction 3:00 done in Matlab achieve)

用matlab编写的遗传算法源程序，非常适合初学入门者。(matlab genetic algorithm source code, very suitable for beginners.)

OFDM信道估计代码，通过LMMSE估计、LS估计、SVD估计进行研究。并通过MATLAB仿真平台进行仿真，对三种信道估计算法及它们的性能进行了仿真分析和比较。(OFDM channel estimation)

一种matlab实现网络划分的算法，主要用于复杂网络中的社区发现(A matlab algorithm for network partition, which is mainly used for community discovery in complex networks)

人脸识别 求特征向量 均值脸 pca 特征值 支持向量包 各种M文件 支持向量机的应用发展等(Mean face recognition pca eigenvector eigenvalue vector covering all M documents the application of support vector machine development)

本目录主要包括：文档和两个源代码。 其中一个源代码是识别程序的，另一个是一个矩阵类库的，书里面也使用过，所以一并附上。 因为已经保存了训练好的网络权值，所以第一次使用识别程序时，可以直接运行\Release目录下的可执行文件，然后对图片目录中的测试图片进行读入、识别。 当然读者也可以自行用训练样本训练网络，不过要特别注意训练样本的选择，否则可能造成识别率很低。训练样本选择的原则是，尽可能的有代表性，在训练时间不至于太长的情况下，训练样本数目尽量多。 (This directory includes: documentation and two source code. One of the source code is to identify the procedure, the other is a matrix class library, the book which is also used, so be attached. Have been saved because of the trained network weights, so the first use of identification procedures, he can run Release directory Under the executable file, then the test image directory read pictures, identification. Of course, readers are free to use the training samples to train the network, but pay special attention to training samples, otherwise it may result in knowledge Do not rate very low. Training sample selection principle is that as far as possible, representative, in the long training time Buzhi Yu s case, the training Training sample size as much as possible.)