ldpc_decode_notLog

电力系统潮流计算采取牛顿-拉弗逊法 IEEE 300 (power flow calculation IEEE 300)

本程序实现了最基本的一个MATLAB7.0和vc++6.0混合编程的一般步骤和具体的操作代码。对于用MATLAB和VC混合编程的新手来说是个上手的好东西啊！(This program implements a basic MATLAB7.0 and vc++6.0 mixed programming in general and specific operational procedures code. For the mixed programming with MATLAB and VC is a novice to get started is a good thing ah!)

利用相关分析法对系统进行辨识，使用matlab,能够成功辨识出系统传递函数(Correlation analysis method using the system identification, the use of matlab, can successfully identify the system transfer function)

有关Matlab课件，效果好值得借鉴，希望大家喜欢(On the Matlab software, the effect is worth learning well, I hope you like)

小波变换 小波变换 小波变换 小波变换水印嵌入算法(walet)

说明：  用DFT计算连续信号的谱 通过应用 DFT 进一步加深对离散信号 DTFT 和 DFT 的概念及其相互关 系的理解。 =利用 DFT 计算连续周期信号的频谱(DFT calculations using a continuous signal by applying the DFT spectrum of discrete signals to further deepen the concept of DTFT and DFT and their mutual understanding of the relationship. = DFT calculations using a continuous spectrum of periodic signals)

说明：  全有全无配流法，用于交通分配之用，为交通分配的最为基础的分配方法(All have nothing assignment method, used for traffic assignment, traffic distribution for the allocation of the most basic)

math function for learning methods

求取信号的包络，信号的包络含有重要的调制信息，本程序给出了求取信号包络的方法(To strike a signal envelope, signal modulation envelope contains important information, this program gives way to strike a signal envelope)

对一组混有高斯噪声的正弦型号进行独立分量的滤波处理并观察其效果，从而发现了独立分量分析的方法对于信号的处理是很有好处的，方法简单得到的效果也很直观(Mixed with a group of sinusoidal Gaussian noise model of independent component filtering and observe the effect, so that an independent component analysis approach for signal processing is very good, simple to get the effect is very intuitive)