matlab4

主要给出准循环的LDPC码编码实现方法，译码方法选择，并给出了帧同步的解决方法(Give the main quasi-cyclic LDPC codes achieve coding method, decoding method of selection, and give the frame synchronization solution)

matlab绘图初级入门讲义，十分有用。可以看看(matlab drawing primary entry notes, very useful. Can look at the)

newtone raphson to solving differeintional equations

PROGRASSIVE EDGE GROWTH 累加边增加LDPC算法(PROGRASSIVE EDGE GROWTH cumulative increase LDPC edge algorithm)

Displacement recovery for MLS method and compute stress from "An Introduction to Meshfree Methods and Their Programming [G.R. Liu, Y.T. Gu] " the orginal code is in fortran but this code is in matlab

经过改良的经验模态分解降噪方法，认为噪声为高斯噪声。(The improved empirical mode decomposition denoising method considers noise as Gauss noise.)

这是用matlab实现的卷积码源代码加最终的结果图(This is matlab convolution code with the source code plus the final results of Figure)

时程积分程序，给定结构激励，计算结构动力响应。(Time integration process, given the incentive structure, dynamic response of structure.)

transiant analysis matlab code

这是关于光伏并网中的逆变部分，采用矢量控制svpwm控制方法。(PV inverter control svpwm)