amitwind

说明：  sr:lr image to hr image (sr:lr image to hr image)

使用MVDR方法进行信号频率估计的matlab仿真代码(MVDR method using frequency estimation matlab simulation code)

求满足巴特沃斯模拟低通的最低结束以及滤波器系统函数及其几点位置(To meet the butterworth lowest end and analog low-pass filter system function and its several location)

单纯形法解线性规划问题主程序。采用最最基本的算法解决标准形式的规划问题(linnear solution to matlab )

用Fourier变换求信号的功率谱(分段周期图法)(Calculate the power spectrum of signal using Fourier transform method)

利用径向基函数神经网络，完成ECG信号的非线性拟合，进而提取出胎儿心电信号(Radial basis function neural network to complete the non-linear fitting of the ECG signal, and then extract the fetal ECG)

bpsk simulation under multipath fading

说明：  本程序为粗糙集属性约简的算法！如有做这方面的请下载！(this is a good program!if anyone need this, please load down!)

利用遗传算法求使 达到最大值时的x1和x2的值(using genetic algorithms to achieve the maximum value for the x1 and x2 value)

protect digital images using secure hash