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Numerical Analysis Using MATLAB and Excel - Steven T. Karris

对图像消除进行平滑，消除噪声影响，利于观察(Smooth, eliminating the image to eliminate noise, conducive to observe)

对鸟鸣信号和脉冲信号进行傅里叶变换并相乘，实现卷积功能(Birdsong signal and the pulse signal, the Fourier transform and multiplying the convolution function)

清华大学张学工模式识别基础课件，一共13个章节，齐全。(Qinghua Zhang workers pattern recognition based courseware, complete.)

近红外光谱平滑去噪算法，由于光谱仪得到的光谱信号中既有有用的信息，同时也叠加着随机误差，即噪声，而这种方法能取到很好的去噪作用。(Nir denoising smoothing algorithm, as a result of the spectrometer for spectrum signal in both the useful information, and superposition of the random error, the noise, and this method can get very good denoising effect. )

fiminunc、GA、PSO三种算法优化PID参数(fiminunc, GA, PSO three algorithms to optimize PID parameters)

用MATLAB的GUI设计的一个计算器程序，可在次基础上形成更复杂的算法，并学习GUI的设计技巧！(Using MATLAB)

matlab课程上机实验全部程序，高西全(matlab course experiment on the computer all the procedures )

Allow to read UFF file (all format) in matlab

用自相关函数的方法获得语音信号的基频，来识别男女(Baseband, using the autocorrelation function method to obtain a voice signal to identify sexes)