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说明：  双馈电机的数学仿真模型，很有用，希望给大家一些提示(Double-fed motor mathematical simulation model, was very useful, want to give you some tips)

主要设计了在matlab下异步电动机在ab坐标系下的开环仿真。(Asynchronous motors in the ab coordinate system under the open-loop simulation.)

运动目标区域重心点的横坐标、在matlab中实现 纵坐标计算(Moving target area center of gravity of the abscissa, ordinate calculation)

用matlab编写的100个精选小例子，包含大部分matlab基本功能(Matlab prepared 100 select small example, most of the matlab basic functions include)

作业：Nomoto 数学模型 model on MATLAB(homework: Nomoto mathematical model on MATLAB)

Face tracking code. Tracks face in video focusing skin detection

internally keep track of Call states to maintain information for Call Waiting and 3Way for CDMA instance of Phone App.

0-1整数规划有很广泛的应用背景，比如指派问题，背包问题等等，实际上TSP问题也是一个0-1问题，当然这些问题都是NP问题，对于规模较大的问题用穷举法是没有办法在可接受的时间内求得最优解的，本程序只不过是一个练习，得意之处是用递归法把所有解都排列出来。另：胡运权所著的《运筹学基础及应用（第三版）》第97页的例3，我用本程序求解得到的结果是：最优解是x*=(1,0, 0, 0, 0)，最优值是f(x*)=8，但书求得最优解是x*=(1,0, 1, 0, 0)，最优值是f(x*)=4，是不是书中写错了，请大家验证。以下是源程序，大家可以任意使用无版权问题，另外，如果大家有大规模的0-1规划的问题也希望提供给我，谢谢。变量个数至少是3个(0-1 Integer Programming is a very broad background, such as assignment, bags and so on. actually TSP is a 0-1, of course, these problems are NP, for larger problem with the law is not exhaustive approach in an acceptable time frame to obtain the optimal solution. this procedure is only one practice, farewell tour is the method used recursive all of the solutions to show. Another : Hu Yun-author of "operational research, and application base (third edition)" Article 97 of the three cases, I use this procedure to solve the result is : is the optimal solution x = (1,0, 0, 0, 0), the optimal values of f (x*) = 8, but the book is to find the optimum solution x = (1,0, 1, 0, 0), the optimal values of f (x*) = 4, the book is not a mistake, please certification. Following is the source)

使用matlab进行OFDM系统调制解调模块的实现，其中包括BPSK调制，加入循环前缀，误码率计算。简单易懂的入门级程序，有详细的注释。(OFDM systems using matlab for implementation of modulation and demodulation modules, including BPSK modulation, adding cyclic prefix, the error rate. Straightforward entry-level program with detailed comments.)

标准AM振幅调制方式，ma=1.1时的标准AM振幅调制(Standard AM amplitude modulation, ma = 1.1 when the standard AM amplitude modulation)