tamrin-seri-2

图像特征提取以及匹配，sift代码。可用于图片检索中，同比SURF，其算法可以较好的识别图像中文字(Image feature extraction and matching, sift the code. Can be used for image retrieval, up by SURF, the algorithm can better identify the image text)

Matlab在分形模拟上的一些应用！根据程序中迭代的选取，将分形模拟分为确定迭代法和随机迭代法。(Fractal Simulation on Matlab in some applications! According to the procedure in the iterative selection fractal simulation is divided into established and the random iteration method iterative method.)

GCC-PHAT algorithm to calculate the maximum TDOA

TRES IMPORTANT SUR LES MOTEURS PAS 0 PAS

非线性几何的matlab程序，使用matlab进行了仿真。程序代码简洁，有详细注释(Nonlinear geometry of the matlab program, the use of MATLAB simulation. The code is simple, there are detailed notes )

说明：  在matlab环境下仿真随机信号，括号内为内容（正弦信号、白噪声信号、正弦信号附加白噪声三种信号形式） 的代码，计算该随机信号的相关函数和功率谱(In the matlab simulation environment, random signals, the contents of brackets (sinusoidal signal, white noise signal, sine wave signal form of three additional white noise) code, the calculation of the random signal correlation function and power spectrum)

说明：  内维尔插值在很多学科都能用到，相信对大家有用！(Neville interpolation can be used in many disciplines, I believe it would be useful!)

dds simulation codle

说明：  实现信号的功率谱估计，AR,MUSIC,FFT,周期图法(Achieve signal power spectrum estimation, AR, MUSIC, FFT, periodogram)

DS-CDMA通信系统中的空时移动信道估计，原文发表在IEE PROCEEDING OF COMMUNICATION上(DS-CDMA system of space-time mobile channel estimation, Original published in the IEE, 0c OF COMMUNICATION)