HDB3_Code

图形界面设计，实现开放的图片，图像增强，锐化图像，放大，缩小功能，一个简单的图形界面。(Graphical interface design, to achieve the opening of the picture, the enhancement of the image, sharpen the image, zoom in, zoom out function, a simple graphical interface. )

finite element using matlab

Speech Coding and Synthesis matlab files for Speech Coding and Recognition Course ----itu.dk

用R/S方法来求hurst指数，matlab程序(R/S method to seek hurst index, matlab program)

I have uploaded a code for DCT watermarking..I have embed a basic matrix into original image and calculated the difference.

自适应时延估计算法仿真，其中包括ETDE和改进后的ETDGE算法(Adaptive delay estimation algorithm simulation, including ETDGE and improved algorithms ETDE)

说明：  采用gardner法，实现定时定时同步，做这个已经有一段时间了(By gardner method, to achieve timing synchronization time, to do this has been for some time)

最近邻分类器是一个用来聚类的算法，可以用来对iris数据进行聚类(k-means is a neanest alogorim)

qpsk的仿真和应用很好用自己运行可以运行(qpsk simulation and application)

Programa que calcula la sestabilidad e una estructura flotante