小波语音去燥的程序

Matlab基因遗传的一些入门学习资料和指导(Matlab genetic entry learning and guidance)

使用db3小波进行输油管道泄漏检测与定位。数据是自己模拟生成的。并加入了高斯白噪声。通过对原始信号进行5层小波分解，最终定位出故障位置。

i think i t a usedfu lomosuoou oform yi moe (fdeoey ou iyou migouo oe youmieyo)

计算脑电等信号的互信息程序，matlab源代码(Calculating the mutual information procedure, matlab source code)

The optimal quantization tables for Gaussian, Rayleigh and Laplacian probability density functions.Uniform quantizer is optimal for uniform distribution source, not for other distribution.The procedure is based on a Lloyd-Max iteration.

本书主要讲解了MATLAB语言常用算法程序集清晰版，对于初学者用处很大(This book explains the MATLAB language commonly used algorithm for assembly clear version, has proved very useful for beginners)

说明：  多元微分方程参数识别，对网友的问题进行编程，并求出了准确结果，使用最小二乘lsqcurvefit函数 (multiple variable differentical equtation parameter estimation using matlab lsqcurvefit function,the reslut is good)((multiple variable differentical equtation parameter estimation using matlab lsqcurvefit function,the reslut is good))

图像利用压缩感知算法处理，其中在稀疏变换时用到小波变换，正交匹配追踪是比较常见的重构算法，其中用到的图像也一起打包，欢迎大家下载讨论。

Edge detection result should be enhanced using linear method like Median filter to remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the centre of the pupil by counting the number of black pixels (zero value) of each column and row. Then get each row and column that has the maximum number of these black pixels. Then determine the center by simple calculation according to the image coordinate to set it correct on the image, consequently we can determine the radius of the pupil. Thus we can find the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms of circle and ellipse.

3step-search for MATLAB