mulfastdown

Implements Minimum Search Tree using Kruskal Algorithm

说明：  matlab 设备更新问题，工厂生产设备的维修与更换的最优解，附注释(matlab update equipment, factory equipment maintenance and replacement of the optimal solution, with Notes)

for WSN simulation this code may be used and the results are very usefull

用MATLAB和ANSYS进行振动仿真英文--附带程序包(Using MATLAB and ANSYS simulation of vibration in English- comes with the package)

说明：  面阵波束形成 两种方法 三维指向性 直接运行(Planar array beamforming in two ways to run a direct three-dimensional directional)

说明：  1.1 背包问题 有一个徒步旅行者，已知他能承受的旅行背包的重量不超过a（kg）。设有n种物品可供他选择装入背包，这n种物品分别编号为1，2，…，n。其中第i种物品每件的重量为ai（kg），其使用价值（指一件第i种物品对旅行者来说所带来的好处的一种数量指标）为ci（i＝1，2，…，n）。问这位旅行者应如何选择携带这n种物品的件数，使得总价值最大？ (1.1 knapsack problem is a hikers. he is known to travel to withstand the weight of the backpack not exceed a (kg). N Species with articles for his choice loaded backpack, n product were numbered 1, 2, ..., n. I first of which product each ai of the weight (kg), its value (i refers to a section of the types of items travelers the benefits brought by a number of indicators) for the ci (i = 1, 2, ..., n). Asked how travelers who choose to bring this product to the n pieces, making the total value of the largest?)

最新google earth官方KML文档说明，v2.2版本，包含较多更新(Latest google earth KML official documentation, v2.2 version, contains more updates)

sift匹配程序在matlab环境下的实现，包括特征提取与匹配(the sift match program realization in Matlab environment, including feature extraction and matching)

纯ofdm仿真代码，QAM调制，有注释，可运行(Pure ofdm simulation code, QAM modulation, with annotations, can run)

路面工程振动筛分的过程中的颗粒的分层与透筛(penetration and stratification)