math

这个小程序是计算涡轮一级的反动度沿叶高分布的，只要有压力沿叶高分布的.csv文件即可(This program can calculate the reaction in the turbine, it only needs the pressure distribution along radial direction.)

一个运用模拟退火算法求解TSP问题的小例子程序(A simulated annealing algorithm for TSP small example program)

Encryption algorithms are becoming more necessary to ensure data is securely transmitted over insecure communication channels. FOX is a recently developed algorithm and its structure is based on the already proven IDEA (International Data Encryption Algorithm) cipher. FOX is a symmetric (private key) block cipher. Its top-level structure uses the Lai-Massey scheme and the round functions used in the scheme are substitution permutation networks (SPN). Its flexibility lies in the fact that it can be efficiently implemented in hardware and software. We report some of the first results of implementing the cipher on an FPGA

扩频通信的一篇好论文，文件比较齐全比较齐全(A spread spectrum communication papers, documents a relatively complete and relatively complete)

采用MATLAB进行图像的轮廓提取，此为最简单的提取程序。(Using MATLAB contour extraction of the image, this is the most simple extraction procedure.)

boundary problem in math

这是一篇关于相位估计DFT算法的文章。(Frequency estimated Review)

matlab常用函数，包含了大多数常用代码，可按需求查阅(Matlab commonly used functions, including the most commonly used code, can according to need to refer to)

matlab 生成dtmf 进行双频合成(dual-frequency synthesizer for generating dtmf matlab)

This project is based on group human activity classification using matlab