神经网络变量筛选—基于BP的神经网络变量筛选

2维的fdtd计算源程序，边界条件为pml(2-D FDTD calculation of the source, boundary conditions for the PML)

用matlab编写，用RBF网络，来模拟一个已知函数（阶跃函数）(Written with matlab using RBF network, to simulate a known function (step function))

Wiley, Introduction To Digital Signal Processing And Filter Design (2005) Ling Lotb [use of Matlab]

关于智能小车的避障系统的卡尔曼滤波算法matlab程序。。(About Smart car obstacle avoidance system Kalman filter algorithm matlab program. .)

对实测获取的风速数据进行处理，评估平均风速和风向。(To deal with measured to obtain the wind speed data, uate the average wind speed and direction.)

arima代码具体实现 包括平稳性检验 差分 以及预测 数据不在压缩包中 使用者可根据自身情况使用(The specific implementation of the ARIMA code includes the stationary test difference and prediction. Data is not used in compressed packets, users can use them according to their own circumstances.)

学习MATLAB的simulink工具箱时会经常遇到的问题，很好很受用，肯定对初学者有帮助。(MATLAB-simulink toolbox learning problems often encountered when, well popular with, certainly helpful for beginners.)

说明：  就是个测试文件，目前还在测试研究中，请多多指教(TEST)

program wich simulate a navigation system which used to avoid obstacal and go to the targetp point using potential method

good code.to activate your accountto activate your account