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关于数学实验的几个matlab程序，里面有一个说明的幻灯片(Mathematical Experiments on several matlab program, which has a description of the slide)

计算DWT小波变换的JND值（恰可察觉性失真），用于图像水印的实现。以及DCT的水印实现(Calculate the DWT wavelet transform value of JND (Just Noticeable Distortion) for the image watermark. As well as the watermark of the DCT)

Ejemplo para Grossberg convertir una entrada digital a analogica

dfa 时间序列的赫斯特指数的计算线性趋势的拟合

boost电路matlab仿真，输入为带有波动的直流电压 要求占空比为0.5(boost current road)

通过动态链接库 ,利用 Delphi面向对象编程的特点以及 Matlab 强大的计算功能 ,详细的介绍了 Delphi 下调用 Matlab 函数的方法及特点 ,并以一个例程的实现 ,阐述了 Delphi下通过动态链接库调用 Matlab函数 ,并最终脱离 Matlab环境下运 行。(Through the dynamic link library, object-oriented programming using Delphi, as well as the characteristics of the powerful Matlab computing functions, a detailed introduction of the Delphi method to call Matlab functions and characteristics, and the realization of a routine, on the adoption of dynamic link under Delphi Matlab library function call, and eventually run from the Matlab environment.)

the test example code of dbn net, it is the example code in matlab

lambda algorithm to gps attitude determination

用Matlab编写的铅垂平面内的比例导引方案弹道程序，目标为水平面内的平动物体(Proportional navigation scheme with ballistic programs written in Matlab vertical plane, the target for the level of animal body in a horizontal plane)

Alpine测试函数，经过实验的确可以用，哈哈，分享给大家(Alpine test function, indeed can be used through the experiment, ha ha, for everyone to share)