numerucal-methods-to-solv-deff-equations

computes the compositions of the integer N into K parts

一台三相感应电动机，参数分别为：230V，60Hz，12kW，4极绕线式转子， 利用Matlab软件绘制电机的机械转矩Tmech作以r/min为单位的转子转速的函数时的变化曲线(A three-phase induction motor, the parameters are: 230V, 60Hz, 12kW, 4 pole wound rotor, Drawn using Matlab software for the motor to the mechanical torque Tmech r/min as a function of the unit when the rotor speed curve )

实现ITU-R P.676中的天顶方向的大气衰减(the function to calculate the gas attenuation in ITU-R P.676)

最小二乘MATLAB程序，适合用于三维点云的最小二乘拟合。功能很强大！(Least squares MATLAB procedures, suitable for three-dimensional point cloud least square fitting. Powerful!)

扩展卡尔曼滤波的MATLAB程序，也许有人能用的到。(Extended kalman filter MATLAB, maybe someone can arrive.)

通信里的2ASK信号的产生及分析，很不错，经典实用(Communication in the 2ASK signal generation and analysis, very good, classic and practical)

OQPSK code to run OQPSK in simulink

turbo码的C程序，许多行前面都有些序号 请自己更正以后运行 有问题请联系：103086097(turbo code of C program, and many firms are some of the serial number in front of your own after the operation to correct a problem please contact: 103086097)

相空间重构源代码，可以直接调用，用于混沌理论(Phase space reconstruction of the source code, you can directly call for chaos theory)

使用pca和svm的方法对人脸进行识别和检测，最终达到人脸识别的功能(Face recognition and detection using PCA and SVM methods, and finally achieve the function of face recognition)