nggm

matlab建模的百科全书，司守奎老师编著的(many useful knowledge about matlab )

Compute the SVD, Eigen, QR and LU texture transforms of an image.

Data Compression Huffman Coding Example Create an huffman alphabet for the input string Python 2.7 necessary (not tested Python 3.0). For windows just run huffman.bat

处理信号的时频分析，D-S证据理论数据融合，AHP层次分析法计算判断矩阵的最大特征值。( When processing a signal frequency analysis, D-S evidence theory data fusion, Calculate the maximum eigenvalue judgment matrix of AHP.)

编写的有关解方程的函数，初学者可以参考！！！(Solving equations)

说明：  利用GS算法多次迭代，最终将所需要的图片（JPEG格式）转化为对应的计算全息图。(Using the GS algorithm for multiple iterations, the required picture (JPEG format) is finally converted into the corresponding calculation hologram.)

该算法用于实现静基座二位置捷联惯导初始对准(The algorithm used to implement static base two position SINS initial alignment)

基于matlab，实现滚动时域估计算法（MHE算法），将估计问题转化为优化问题，基于粒子群算法求解最优解，结合惩罚函数法来处理带约束的优化问题(Optimization based on matlab, realize moving horizon estimation (MHE algorithm), the estimation problem into an optimization problem solving the optimal solution based on particle swarm algorithm, combined penalty function method to deal with constraints)

velocity field using weather code

wind speed prediction using ANN with input data