Mitigation-of-voltage-unbalance

潮流算法，研究生作业。挺好用的，已经试过了。哈哈(Flow algorithm, graduate job. Very good use, has been tried. Haha)

针对单级倒立摆系统，分别应用PI、PD和PID方法进行控制。是三段MATLAB的程序代码，比较适合刚接触编程的人使用。(For the single inverted pendulum system, respectively, application of PI, PD and PID control methods. MATLAB is the three sections of code, more suitable for people new to programming to use.)

The method works as follows. 1. For a data set with dimensionality, d, compute the variance of data in each dimension (column). 2. Find the column with maximum variance call it cvmax and sort it in any order. 3. Divide the data points of cvmax into K subsets, where K is the desired number of clusters. 4. Find the median of each subset. 5. Use the corresponding data points (vectors) for each median to initialize the cluster centers.

潮流计算是电力系统稳态分析的重要组成部分，pq分解法是牛拉法的改进。(Power system power flow calculation is an important part of the steady state analysis, P- Q decomposition method is a kind of improvement of cattle rafa.)

说明：  基于MatlabWeb服务器的虚拟实验平台的实现(MatlabWeb server based implementation of the virtual experiment platform)

Evaluates the theoretical probability of error for a 2PAM system in AWGN channels under the Standard Gaussian Approximation

二阶Butterworth滤波器, 可以直接用于数字信号处理，里面有输入输出说明，很详细(Second Order Butterworth Band-Pass Filter)

留一法交叉验证程序以及神经网络拟合函数的对比(Leave one method for cross-validation)

说明：  改进的信号匹配追踪稀疏分解代码，基于gabor时频原子，对语音信号重构效果好(Improved matching pursuit signal decomposition sparse code, based on time-frequency gabor atom, for better voice signal reconstruction)

dspbuilder 用户手册，内有dspbuilder 使用的一些介绍(dspbuilder notebook)