long_gratings

华东理工大学最优化课件，是关于matlab的课件。(East China Science and Technology University optimization courseware is on the Matlab courseware.)

svd提取特征脸，Computer Vision课程作业，用PCA计算特征脸，提取主成分，用PCA系数进行相似度计算。(comupute face similarity using eigenface and PCA analysis)

matlab语音识别人程序 (Matlab procedure for Speech Recognition)

matlab与C的混合编程,非常实用,大家可以载下(matlab and C comibine program，it is very useful)

几种常用分布（如泊松分布、正态分布、指数分布、均匀分布）随机变量的matlab实现方法。(Surement distribution (eg Poisson distribution, normal distribution, exponential distribution, uniform distribution) random variable matlab implementation methods.)

Long Term Evolution developed by 3gpp

演示AR序列的特征值、自协方差函数和谱密度。程序是开放的，可以修改参数(Eigenvalues ​ ​ demo AR sequence autocovariance function and spectral density. The program is open, you can modify the parameters)

14节点的无功优化是用粒子群算法实现的，很实用，希望对大家有帮助。(14-node reactive power optimization is achieved using particle swarm algorithm, very practical, we hope to help.)

dynamic programming 源代码(dynamic programming source code)

本程序是经典谱估计方法的程序，仿照＜数字信号处理＞胡广书．包含了书中后面三章的所有方法．另外还有ＦＩＲ，ＩＩＲ数字滤波器的去噪方法，ＳＶＤ特征值去噪，信噪比的计算等等．是一经典的程序组．希望和所有人共享(this procedure is classic method of spectral estimation procedures, modeled on the "Digital Signal Processing" Mr Kwong book. The book contains three chapters behind all the way. Another FIR, IIR digital filter de-noising, SVD eigenvalue denoising, the signal-to-noise ratio calculation, and so on. Is a classic procedure group. All sharing hopes and)