1.1 小波包_信号分解_重构_能量占比

说明：  BBO进化算法-基于生物地理学新型进化算法(BBO evolutionary algorithm- a new evolutionary algorithm based on biogeography)

从matlab官网上下载的emd程序，是简化版，适合初学者使用。(The emd program is downloaded from the offical website of matlab,it is a simplified version for beginners.)

说明：  该程序运行多次，并输出合法解及其图形输出的图形，图形是在正常情况下的(Run the program several times, and output a legitimate solution and its graphics output graphics, graphics in the normal circumstances of)

说明：  MATLAB编写的用于灰色预测的代码，，尤其适用与数学建模(The grey prediction code compiled by Matlab is especially suitable for mathematical modeling.)

本函数计算hankel函数一致展开中的变量(This function calculation hankel function unanimously expand the variable)

图像处理中的计算平均梯度的Matlab代码，用于去除图像中的噪声，增强图像信号等功能(The matlab code for computing average gradient)

归一化LMS算法程序，归一化LMS算法程序，归一化LMS算法程序,归一化LMS算法程序，归一化归一化(Normalized LMS algorithm program, normalized LMS algorithm procedure, the normalized LMS algorithm process, the normalized LMS algorithm program, normalized normalized)

this code is about fcb battery

radau伪谱法解算最优控制，无须安装第三方优化工具箱(RPS optimal control matlab toolbox)

针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)