Droop_control

说明：  floyd算最短路径，函数和例子都有。只需要把数据转换就行 ……(floyd)

这是柴油机故障诊断中，对振动信号进行的粒子滤波降噪处理的程序。(This is a diesel engine fault diagnosis procedures, particle filter noise vibration signal processing.)

EOF分解，用ncdisp命令可以看到HadISST_sst.nc是1870年1月至最近的全球SST数据，按比例截取北太平洋（20N-80N 130E-90W）1971年1月至1990年12月240个月份的SST数据进行经验正交函数（Empirical Othorgnal Function）分解,简记为EOF分解，得到该区域该时段的海温时空特征。(EOF decomposition, with ncdisp command can see HadISST_sst.nc is January 1870 to the recent global SST data, in proportion to the interception of the North Pacific (20N-80N 130E-90W) 1971 年 1 月 至 1990 年 12 月 240 month SST data, empirical orthogonal function (Empirical Othorgnal Function) decomposition, abbreviated as EOF decomposition to obtain spatial and temporal characteristics of sea surface temperature in the region of the period.)

司守奎增补版数学建模教材 一本好书，值得推荐(Si Shoukui added to the edition of mathematical modeling teaching a good book, worthy of recommendation)

说明：  matlab图论工具箱用于利用工具箱求解最短路问题(matlab toolbox for the use of graph theory to solve the shortest path problem Toolbox)

It should be noted that there is still room to improve the speed and the memory usage of the algorithms, using for instance displacement structure algorithms for the RQ decomposition and Lanczos algorithms for the SVD.

使用matlab合成音乐，用傅里叶级数或傅里叶变换的方法来做，最后用分析得到的吉他的特性来演奏东方红(Matlab music synthesis, using Fourier series or Fourier transform method .And finally use the guitar features formerly analysised to play with DFH)

this is some script files and functions that introduce finite element method to start

通过有针对性的训练，方便而快捷地帮助初学者解决Matlab编程中的问题(There are solutions for the basical problems which are very common in the program design using Matlab, and it is rather convenient.)

DR导航，GPS导航，以及组合导航，导航原理经典例子实现(GPS and DR navigation)