main_prgm

说明：  MATLAB实现图像的腐蚀膨胀,不是直接用语句的那种,而是根据腐蚀膨胀的算法编制的.(MATLAB Image corrosion expansion, not the kind of statement directly, but by the expansion of corrosion of the algorithm.)

11n物理层最后达成的联合草案，Joint Proposal: High throughput extension to the 802.11 Standard: PHY(Joint Proposal: High throughput extension to the 802.11 Standard: PHY)

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

纯matlab的sift算法。实现了图像特征点的提取！(sift algorithm based on matlab)

this code is regarding to one simple network area. this code consists of some access points and link between them using distance relation. some access points are far away the signal transmitted

基于小波分析的检测电力电子系统中电系统故障(WAVELET BASED SIGNAL DETECTION)

segy输出小程序，用于地震数据的处理，很有帮助(segy output procedures for the processing of seismic data, and helpful)

使用matlab编写的模拟退火算法，经过matlab验证过，程序可以直接拷贝使用(Prepared using matlab simulated annealing algorithm matlab verified through the program can be directly copied using)

齿轮系统动力学程序，非常有用，一共十级,vell good(Gear system dynamics program, very useful, a total of several levels)

matlab reference manual