HHT

matlab的基本算法以及在一些工程计算语言(matlab basic algorithms and language in some engineering calculations)

说明：  通过BLS-GSM方法去除影像的噪声，达到保留细节目的(The image noise is removed by BLS-GSM method to preserve details.)

求解过程中，由于几何模型发生变化而导致区域网格改变时会出现几何结构的连续性问题。本章中，我们举两个例子——流道中由于不同尺寸孔板引起额外压力损失问题是稳态几何连续性的一个例子。从概念来看，这个问题与第5章贝纳尔问题中通过Rayleigh数进行的变量连续性没什么不同。第二个例子是液体中悬浮的乳胶颗粒的干膜。在这个问题中，考虑了两个移动前缘；一个通过坐标变换，另一个通过光滑界面模型。该技术对于之前模拟该问题采用的移动弱项方法有所改进。(Solving process, due to geometry changes and the continuity of the geometric structure of the regional grid changes. In this chapter, we give two examples- the flow channel due to the different size orifice caused by the additional pressure loss is an example of the steady-state geometric continuity. Variable continuity standpoint, this issue in Chapter 5 Bernal Rayleigh number is no different. The second example is a dry film of the latex particles suspended in the liquid. In this problem, consider the two move the leading edge a coordinate transformation, and the other by the smooth interface model. The technology used before to simulate the mobile weaknesses improvements.)

正弦波的PCM编码以及自己录制的语音信号的PCM编码(PCM encoded sine wave PCM encoding and recording their own voice signals)

彩色数字水印的程序，实现在彩色图像中通过DCT变换来嵌入水印信息(Color digital watermarking process to achieve the color image by DCT transform to embed watermarks)

说明：  用matlab处理图像的入门函数。包括图像读取，图像叠加，增强等。(analysis image signal using matlab method )

无刷直流电机仿真模型,可用于进行电机转速，电机启动多项功能的仿真(Brushless DC motor simulation model can be used for motor speed, motor function simulation starting number)

说明：  潮流计算的仿真分析，主要是对于PQ分解法的讲解。(love fdskj d df ;lslfds;fs ;lfkdlsf;lks kf; lskf;lsdk;lf k;slf;s)

matlab的数值分析的程序实现，，又需要的拿啊，，，(matlab numerical analysis of the implementation of procedures, and take the necessary ah,,,)

C#调用Matlab2008b的两个例子，如果没有安装Matlab2008b，至少要安装MCRInstall.exe v7.9(C# call Matlab2008b example, if not installed Matlab2008b, at least to install MCRInstall.exe v7.9)