tuxiangfenge

matlab的一些基础程序，可直接调用。收集很久的！(matlab some of the basis of procedures, can be directly called. Collection of long!)

对离散样点做三次样条曲率计算和求导的matlab程序。(curvature and derivative calculating)

根据D.C.CHU提出的计算CAZAC序列的算法，计算出CHU序列的matlab程序。包括自相关函数，FFT变换后的CHU序列，以及CAZAC序列的一些特性，还提供D.C.CHU的算法原文(According to the calculation made by CAZAC sequence DCCHU algorithm to calculate the CHU sequence matlab program. Including the self-correlation function, FFT transformed CHU sequence, as well as some of the characteristics CAZAC sequence)

DCT给灰度图像加二值的水印信息，运行显示四幅图，分别是原图像，水印图像，加水印的图像和提取的水印图像(DCT to gray image plus two watermark values, run the show four maps are the original image, watermark image, add watermark image and extracted watermark image)

基于MATLAB的程序，用小波变换对语音信号进行去噪(MATLAB-based program, with wavelet transform to speech signal denoising)

Matlab source code of gaborfilter

This Code compute the Mahalanobis distance between two gussian distribution.

this expalins gray pridiction algo for localisation method...........................

Simulation of elastic wave field (FCT has grown away dispersive and absorbing boundary conditions)

Boundary tracking using active contours