imnoise2

说明：  用MUSIC方法实现谱估计的程序，可以用于频谱分析，(Spectrum estimation using MUSIC method implementation procedures can be used for spectrum analysis,)

基于线性约束最小方差（LCMV）准则、ASC旁瓣相消——MSE准则的波束合成，运行效果极好，放心下载。(Based on the linear constrained minimum variance (LCMV) criterion, ASC Sidelobe Canceller- MSE criterion beamformer, run very effective, secure download.)

this program is designed for solving the two dimensional photonic structure

这些是信号与系统中用到matlab的各种那个仿真实例，可用作编程中的现成模板。(These are the signals and systems used in all the simulation matlab, ready-made templates can be used as programming.)

ieee14、33、59算例的潮流计算，适合电力系统学习(ieee14, 33,59 flow calculation)

可以计算双包层光纤耦合系数，采用耦合模方程计算(Can be calculated double cladding fiber coupling coefficient)

利用递推最小二乘法对参数进行辨识，有作图结果(Using the recursive least squares method to identify the parameters, there are mapping results)

一个动态储备设计问题，需要用matlab的MDP工具箱进行求解。(a dynamic reserve design problem)

neural network algorithm, BP method

It will make negative of input image