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rapport de stage industriel

使用维纳滤波、谱减法和自适应滤波法在matlab环境下实现语音降噪处理的源代码，并实现了GUI用户图形界面设置，参数可调。(Using Wiener filtering, spectral subtraction and adaptive filtering in matlab environment voice noise reduction processing source code, and implement a GUI graphical user interface settings, adjustable parameters.)

Skin effect is the tendency of an alternating electric current (AC) to distribute itself within a conductor with the current density being largest near the surface of the conductor, decreasing at greater depths. The electric current flows mainly at the "skin" of the conductor, between the outer surface and a level called the skin depth

一个关于MATLAB的简单的曲线拟合GUI代码。(A simple curve fitting on MATLAB GUI code.)

说明：  《现代信号处理》中关于利用最小二乘法估计ARMA模型的参数，并进行谐波恢复的仿真程序(err)

求信号的幅度谱和相位谱,用matlab画出波形比比较(work out the amplitude and phase spectrum of a signal)

二次规划程序(Quadratic programming)在matlab的源代码(Quadratic programming codes in matlab)

Elm和KernelElm算法matlab实现，带有详细注释，并且提供了UCI数据集多个数据库供测试(Elm and Kelm algorithm, with detailed notes, and provides multiple UCI data set for testing)

mos评分，可以将最近流行的压缩感知运用到一起，对压缩还原后的语音进行评测(Mean Opinion Score )

实现了canny算子的边缘检测，边缘轮廓完整，且抗干扰能力强。(Operator to achieve a canny edge detection, contour integrity, and anti-interference ability.)