gasanzhongcaozuosuanzidegaijin

模拟退火粒子群算法，简单实用，非常好的程序(Simulated annealing particle swarm algorithm, simple, practical, very good program)

这是matlab上关于图像分割和特征提取的一个小例证(This is a matlab on image segmentation and feature extraction on a small example of)

该算法用matlab编写，并且实现对文字识别。附带图片。(the algorithm using Matlab preparation, and to achieve recognition for words. Photo attached.)

machine dc mfile

用空间平滑music算法对波达方向（DOA）信号进行DOA估计的matlab程序。(Music by spatial smoothing algorithm for direction of arrival (DOA) signal DOA estimation matlab program.)

常微分分析稳定与不稳定的规律常常不需要求解微分方程，而可以利用微分方程稳定性理论，直接研究平衡状态的稳定性，这里举出一些例子和源码(Ordinary differential analysis of the stable and unstable law does not usually need to solve differential equations, and can take advantage of the stability theory of differential equations, directly study the stability of the equilibrium state, give some examples and source)

HHT（希尔伯特黄变换）：Matlab程序_台湾国立中央大学实验室（正版可运行_不同于已有的，该版本经改写整理_直接可以运行）压缩包 (HHT (Hilbert Huang Transform): Matlab program _ Taiwan' s National Central University Laboratory (Genuine runs _ Unlike existing, this version after finishing _ rewriting can be run directly) archive)

说明：  matlab中基于瑞利衰落信道的模型仿真(matlab based on Rayleigh fading channel model simulation)

turbo码的编码与译码，交织器 coding and decoding of turbo, interleaver(coding and decoding of turbo, interleaver, almost regular permutation)

这是一本基于matlab计算软件的高等数学问题求解教材，很详细的介绍了在matlab环境下来计算一些经典的高等数学问题。(this is a book about solving advanced math problems with matlab software.it introduces how to compute a lot of classic advanced math problems under matlab. )