12-xianxingfangchengzu-diedaifa-

This program multiply two matrixes

emd分解，很短小的程序~ 希望对大家有帮助(emd decomposition)

MCMC代码，非常适合初学者进行试验，加深理解，马尔可夫链蒙特卡罗(MCMC code, ideal for beginners to experiment, to deepen understanding, Markov chain Monte Carlo)

才有matlab实现最优化理论的几个重要算法，分别是最速下降法，内点法，外点法，插值法(Matlab to achieve optimization theory have several important algorithms, namely, the steepest descent method, interior point method, external point method, interpolation method)

this is matlab gui guide.

在MATLAB中绘制横向ERRORBAR，用于误差统计分析(In MATLAB, draw horizontal ERRORBAR, for the error of statistical analysis)

说明：  介绍了用硬件实现调制宽带转换器的方法，以及用Matlab实现仿真验证的方法，对于了解调制宽带转换器系统有很大帮助(Modulated wideband converter with hardware, and simulation with Matlab, a great help for understanding modulated wideband converter system)

uck-Boost buck- boost chopper circuit simulation model

计算指数平滑模型预测及预测值与真实值的统计量计算(Exponential smoothing model and prediction value statistic calculation)

在matlab中实现峰值信噪比的函数 function y=psnr(im1,im2) 计算峰值信噪比程序——————————————— - ininput im1 : the original image matrix (For peak signal to noise ratio in matlab function function y = psnr (im1, im2) calculated PSNR program)