horizontal-and-vertical-derivative

本程序是用五点差分格式解拉普拉斯方程，采用MATLAB作为开发环境，拉普拉斯方程有广泛的应用，五点差分格式的精度高 (This procedure is a five-point difference scheme for solution of Laplace equation, using MATLAB as a development environment, Laplace equation has a wide range of applications, a five-point difference schemes of high accuracy)

this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately

本光盘包含《MATLAB工程计算及分析》一书全部的源程序文件。对大量的工程实例进行了详细的分析计算。(matlab caculate and analysis for projects， include the mode set up and so on.)

一个FFT的matlab例子，详细讲述了FFT的输出结果与点数，还有采样频率FS之间的关系，对于新手来说，理解这些很有用(A FFT example based on MATLAB. The relationship between output of FFT and the nummber of point of FFT and Fs is detailed in it.)

end-pumped fiber laser

tsai标定方法MATLAB代码，对研究摄像机标定的工作人员有作用

通过此程序希望使大家对基本的分岔过程有一个感性的认识()

RLS最小均方误差算法的自适应滤波程序及其应用(Least-mean-square error RLS adaptive filtering algorithm and its application procedure)

matlab 输入输出小例子 输入输出小例子(matlab input/output small example)

一个关于图像边缘检测的实用程序-A practical program for image edge check(One on edge detection utility-A practical program for image edge check)