特征提取程序

包含有粒子群和遗传算法寻优的代码,是非常好的支持向量机代码(libsvm and Ga and pso)

说明：  关于matlab的登入界面路径是需要改的看看怎么样(login interface matlab)

BP神经网络的预测应用，结果表明神经网络有良好的预测精度，对实际生活有指导作用(The prediction of BP neural networkThe results show that neural network have good precision, and to the actual life has a guiding role )

ConvolveByRiemannSum assumes that x(t) and h(t) have finite support, and that the user provides samples of these functions in two vectors, x and h. These vectors contain samples of x, sampled at time points given in vector tx = tx_min:Delta_t:tx_max and samples of h sampled at time points in vector th = th_min:Delta_t:th_max, respectively. The functions x and h are assumed to be zero outside tx_min and tx_max and outside th_min and th_max, respectively. Note that while tx_min, tx_max, th_min, and th_max may differ, the time sample vectors must share the same time-interval, Delta_t.

toolbox_nlmeans 用MATLAB实现非局部均值滤波算法(toolbox_nlmeans)

DSR bug report in pdf format

DSP 计算SNR,SINAD,SFDR,THD(DSP calculate SNR,SINAD,SFDR,THD)

该资料是关于MATLAB辅助教学教程以及一些小波分析的例子。(This information is assisted instruction tutorial on MATLAB as well as some examples of wavelet analysis。)

说明：  noma的固定算法和树形算法的matlab仿真，可以直接运行。(Matlab simulation of fixed algorithm and tree algorithm of noma can run directly.)

matlab下的神经网络的bp 的sin函数(matlab neural network under the bp of the sin function)