matlab_ann_sample

说明：  利用matlab软件和fdtd方法来算三维结构的程序(Matlab software and the use of FDTD method to count the three-dimensional structure of the procedures)

说明：  matlab应用于神经网络：利用BP算法及Sigmoid函数，研究函数的逼近问题。(matlab applied to neural networks: the use of BP algorithm and Sigmoid function is to study the function approximation problem.)

关于遗传算法的matlab软件实现，里面有三个遗传算法的matlab编程程序。(Matlab genetic algorithm implemented in software, there are three genetic algorithm Matlab programming procedures.)

说明：  Matlab 实现多项式曲线拟合（正弦曲线），交叉验证（十折交叉验证）(poly fit ，cross validation)

in this folder contains the import the picture and how to find the effects. how to read the image and how to show the images.

T/R-R高频地波雷达舰船探测范围分析 (T/RR HF radar detection range of ship)

应用Matlab采用Galerkin法求解偏微分方程(Galerkin method for solving partial differential equations by matlab)

微波视距信道的仿真，程序给出信道模型的信道冲激响应和信道冲激响应的幅频特性和相频特性。()

0.618算法，可以用VC运行出来，但没有MATLAB算法(function 0.618)

说明：  非性多变量系统递归辨识算法，同时, 也对这些算法的估计一致性问题进行了讨论，具有效果还可以(Recurrent identification algorithms for non-linear multivariable systems are discussed. The estimation consistency of these algorithms is also discussed. The results show that the algorithm is effective and can be used to identify non-linear multivariable systems.)