scale_free

基于平均法的连续模式下DC/DC功率级建模步骤，包括电压模和峰值电流模(Average method based on continuous mode DC/DC power level modeling steps, including the voltage mode and peak current mode)

龙贝格算法的mathlab实现源代码，一般在计算方法课上使用(Romberg algorithm mathlab implementation source code, generally used in the calculation method of class)

MATLAB潮流计算(MATLAB flow calculation)

说明：  forward处理程序，使用于煤炭、石油、天然气行业(forward processing procedures used in coal, oil, gas industry)

说明：  MATLAB图像分割程序介绍，各种分割的源码(MATLAB image segmentation procedure described, a variety of source separated)

PLL锁相环的角度生成问题，角度的代入运算前的修正问题，总算是解决了！(PLL PLL angle generation problem, the angle of substitution before the operation to fix the problem, finally solved!)

应用matlab进行数独解密的算法和教程，英文版，来自matlab创始人(The Userguide to use matlab to solve sudoku)

三电平三相三线制APF，在dq坐标系下进行电流环的控制，采用无差拍加前馈解耦的控制策略，调制方式采用svpwm方法，matlab2006b,高版本可能需要更换低通滤波器(Three-level three-phase three-wire APF, in the dq coordinate control current loop, using deadbeat plus feedforward decoupling control strategy, modulation using svpwm method, matlab2006b, high version may need to replace the low-pass filter)

基于MATLAB的图像离散傅立叶变换研究(Research of image discrete Fourier transform based on MATLAB)

《数值分析》第三版英文影印版，书中几乎全部的算法的matlab代码("Numerical Analysis," the third edition of the English version of photocopying book almost all the Matlab code algorithm)