a.lin

模拟OFDM系统，根据不同的信噪比，测试误码率(Simulated OFDM system, according to different signal to noise ratio, bit error rate test)

点目标得SAR BP算法成像，具体说明见程序~(Point target is imaged by SAR BP algorithm. See the program for details.)

说明：  the source code for the fans of matlab

理论分析和仿真实验结果表明，该算法结构简单，同步精度灵活可变，性能良好。(Theoretical analysis and simulation experiment results show that the algorithm is simple, flexible and variable synchronization accuracy, good performance.)

说明：  算法仿真，很好用蚁群算法算法仿真，很好用蚁群算法(Algorithm simulation, a good simulation algorithm using ant algorithm, ant colony algorithm with good)

T.Schmidl & D.Cox算法给出了不同信噪比下，T.Schmidl 和D.Cox 提出的算法的定时测度图

一个三维的有限元程序代码， 程序里有详细的注释，包括网格的剖分等 参考文献，输入文档。(A three-dimensional finite element program code, program, there are detailed notes, including grid mesh and other references, the input document.)

用有限差分法编程求解拉普拉斯方程在网格结点处的值并统计迭代次数(Solving the value of the Laplace equation in a grid junction with the finite difference method and statistical programming iterations)

unit root test!!!!!!!!!!!!!!!!!!!!!包括各种计量经济学代码(unit root test!!!!!!!!!!!!!!!!!!!!!including kinds of toolbox)

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of the source.)