my4d_nnf

展示GUI中如何在回调函数和其他函数中实现函数嵌套。(Demonstrate use of nested functions for callbacks and other functions.)

psat的一个最简单的潮流计算模型。通过该模型可以对psat的简单应用有一个认识。(psat s one of the most simple flow calculation model.)

generate random number from a certain range(generate random number from a certain range, you can choose whether the same number can be repeated or not. )

语音信号处理中的，小波变换去噪基本算法的源程序，对初学者有一定的参考价值。(Speech signal processing, wavelet transform denoising basic algorithm of the source, for beginners with some reference value.)

利用全变差对灰度图像和彩色图像进行去噪处理(tvdenois Total variation grayscale and color image denoising,matlab program)

Dynamic_stiff to calculate the dynamic stiffness of beam in space using spectral element.

matlab 最速下降法与共轭梯度法在matlab中的实现(matlab CG)

simulation modulate & demod QPSK

介绍了F16的动态方程，并给出了其simulink实现方式和控制算法。(Introduce the dynamic model of F16 and give its simulink model and control algorithm.)

佛洛伊德方法用二值模型来形成多灰度图像的真实效果，希望分享(Digital halftoning is the process of converting a continuous-tone images into strictly black and white images such that, when viewed by the human visual system, the pattern creates an illusion of being a continuous shade of gray. )