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外国NB的双馈风电系统传动链仿真，外国NB的双馈风电系统传动链仿真，(this is a excellent model（drive train of wind power system with double feed induction generator ) .)

Simplified arithamatic computation with logical operations

说明：  将机器学习分类的结果生成混淆矩阵，并画出混淆矩阵。。。。。。。。(generating confusion matrix and draw it)

非平稳时变分析工具箱。现代信号处理的重要工具。(Non-stationary time-dependent analysis toolbox. An important tool in modern signal processing.)

自编实现快速fft程序，速度较调用系统的fft稍慢(Fast fft own procedures, faster than the system call fft slower)

correlation matching using matlab it is a code used for match correlation a image in matlab software. using this we can a correlate an image.

说明：  对调色板,图像类型,图像文件格式进行了简要介绍，可以了解matlab工作环境。(On the palette, image type, image file format was introduced, we can understand matlab work environment.)

模式识别作业-自编的BP神经网络判断异或的matlab源代码，每一步都有详细说明。并有详细的结果输出。(Pattern recognition operations- the BP neural network to determine self XOR the matlab source code, detailed description of each step. And a detailed results output.)

模糊控制，变电站电压无功控制的matlabsimulink模型(Fuzzy control, substation and reactive power control model of matlabsimulink)

两自由度比例前馈simulink模型，测四轮转向的质心侧偏角和横摆角速度(Two degrees of freedom ratio feedforward simulink model, measuring four-wheel steering center of mass of side-slip Angle and yawing angular velocity )