DDSsinwave

本函数用于升余弦滤波器系数计算，使用方便快捷。()

该程序是以matlab 为开发工具，软件功能是计算银行贷款的本息计算，只要输入你的贷款额度，贷款年限，就可以很方便地计算每个月的本息及余额。(The program is based on matlab for development tools, software functionality is the calculation of bank loan principal and interest calculation, just enter your loan amount, loan length, we can easily calculate the monthly principal and interest and balance.)

图像边缘检测，并有gui界面的设计 有matlab程序生成exe的部分内容(detection of the image edge and establish the gui)

利用随机共振原理检测弱信号。a_b_f.m为主程序(Use of the principle of stochastic resonance detection of weak signal. a_b_f.m-based procedures)

nonlinear amplifier effect on QAM modulation

说明：  自适应交互式多模型滤波程序，内附详细说明(Interactive multiple model adaptive filtering process, containing details)

Lyapunov Exponents Toolbox (LET) provides a graphical user interface (GUI) for users to determine the full sets of Lyapunove exponents and dimension of their specified chaotic systems. This version of LET can only run on MATLAB 5 or higher versions of MATLAB. It has been tested under Windows and Unix. LET may also run on other platforms. The original version of LET has only 200 lines while the GUI version of LET has almost 2000 lines. The GUI makes the program become more sophisticated and run slower but allows the users to observe the calculated results immediately, so that they can decide whether the results are convergent or not.(Lyapunov Exponents Toolbox (LET) provides a graphical user interface (GUI) for users to determine the full sets of Lyapunove exponents and dimension of their specified chaotic systems. This version of LET can only run on MATLAB 5 or higher versions of MATLAB. It has been tested under Windows and Unix. LET may also run on other platforms. The original version of LET has only 200 lines while the GUI version of LET has almost 2000 lines. The GUI makes the program become more sophisticated and run slower but allows the users to observe the calculated results immediately, so that they can decide whether the results are convergent or not.)

这是非线性方程（组）的数值解法，里面的源程序都经matlab2008测试通过了！！(This is a non-linear equation (group) of numerical solution, which have been the source of the matlab2008 test! !)

hello mr admin please active my account

基于小波变换的图像增强方法，MATLAB实现，个人测试效果不错，供参考。(image enhancement method based wavelet.)