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主成分分析（PCA)算法是用于简化数据的一种技术,对于某些复杂数据就可应用主成分分析法对其进行简化。

DFT和FFT的matlab实现及算法差异的证明，如复杂度等。（精度、不同长度的序列等）。(DFT and FFT algorithm matlab realize the difference and proved as complex and so on. (Accuracy, sequences of different lengths, etc.).)

开关磁阻电机运行仿真控制，根据判断磁链角度位置来决定定子各项绕组的开关闭合。仿真环境simulink，步长可调。(Switched reluctance motor control simulation, according to the judgment flux angular position of the stator to determine the switch is closed the winding. Simulation environment simulink, step adjustable.)

说明：  基于灰度共生举证局部熵方法求图像的分割阈值(Proof based on gray level co local entropy method for solving the segmentation threshold)

support vector machine for demand forcasting

This is a simulink of connecting PV+Boost converter

电力系统标准测试系统，30节点系统，格式完全正确，可以方便的用来分析计算。(Power system standard test system, 30-bus system, the format entirely correctly, can easily be used to analyze the calculation.)

说明：  matlab程序解非线性方程KVD方程，非常方便(matlab)

可以用于多种环境下的模糊PID控制模型图(Fuzzy PID Control)

agilent powersupply contorl