arraysignalprocess

说明：  MATLAB的插值问题——关于拉格朗日插值应用的几个实例(MATLAB' s interpolation- Lagrange interpolation on a few examples of applications)

说明：  基于pde的图片去噪算法，用于去除图片白噪声(Pde-based image denoising algorithm, white noise is used to remove pictures)

基于MATLAB 6.x开发，通过鼠标点击拖拽可以画出带箭头的线段。(ARROW may be called with a normal argument list or a property-based list. ARROW(Start,Stop,Length,BaseAngle,TipAngle,Width,Page,CrossDir) is the full normal argument list, where all but the Start and Stop points are optional. If you need to specify a later argument (e.g., Page) but want default values of earlier ones (e.g., TipAngle), pass an empty matrix for the earlier ones (e.g., TipAngle=[]).)

steganalysis characteristic

很有趣的matlab程序，是一个人在行走，经过matlab2011b运行，对仿真感兴趣的可以学习学习(Very interesting matlab program, a person in walking, after matlab2011b run, simulation interested can learn from)

重建CT图像，ART、SART、OSEM、MLEM算法(ARTalgorithm, SARTalgorithm, OSEM algorithm, MLEM algorithm.)

改进的谱减法，语音增强，音频降噪-MATLAB(audio denoising---matlab)

基于matlab的信道编码实现，包括现行分组码和循环码和卷积码，通过比较得到不同信道编码方式的性能区别(Matlab-based channel coding to achieve, including the current block codes and cyclic codes and convolutional codes, obtained by comparing the different channel coding performance difference)

前后向平滑， music 主要包含经典music算法实现原理及其代码，然后在此基础上介绍了前后向平滑算法的实现及其代码和仿真结果(forward/backward spatial smoothing，MUSIC Consists mainly of classical music algorithm theory and its code, and then on this basis introduced before and after smoothing algorithm and code and simulation results)

这个程序主要是应用在图论中来解决哈密顿回路问题 是比较常见的(This procedure is mainly used in graph theory to solve the Hamiltonian circuit problem is more common)