datageneration

三电平逆变器的SVPWM控制策略研究及其在APF中的应用(Three-level SVPWM inverter control strategy and its application in the APF)

说明：  为考查各种不确定性因素对系统运行的影响，需要大量地重复性潮流计算。结合概率理论形成的概率潮流计算能够充分考虑这些不确定性因素。由概率潮流计算可以得到节点电压、电流、支路潮流的均值、方差、概率密度函数等统计特性，从而更全面地反映系统运行状况。(In order to examine the impact of various uncertainties on system operation, a large number of repetitive power flow calculations are needed. The probabilistic power flow calculation based on probability theory can fully consider these uncertainties. Statistical characteristics of node voltage, current and branch power flow, such as mean, variance and probability density function, can be obtained from the calculation of probabilistic power flow, thus reflecting the operation status of the system more comprehensively.)

说明：  地球物理勘探过程中对地震记录数据添加道头(Geophysical data in the process of seismic records to add Wharf)

图像去噪 小波分析 去噪效果一般 欢迎大家交流指正(image denoise)

PCA Principle component analysis code

说明：  主要讨论了几种不同的滑模控制算法，可用于轨迹跟踪。(Several different sliding mode control algorithms are discussed, which can be used for trajectory tracking)

计算分形维数()

线性码，包含生成矩阵，冗余校验矩阵，编码，译码，十进制二进制转换等等(linear code, including generate matrix, parity check matrix, syndrome decoding, decimal to binary converter and so on. )

关于matlab的gui设计,介绍了关于matlab gui设计的基本知识，对于初学者非常有用(matlab gui design. It introduces the basic knowledges of gui design. It is very useful for matlab beginners.)

matlab code for calculate erf in matlab