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matlab 数字io完成计算机通用并口的控制(using matlab ditigal io controller to cotnrol general print port of PC)

说明：  matlab图形图像处理方面的书籍，pdf电子书(graphic image processing matlab books, pdf e-book)

MATLAB的电子书籍和教程，还有很多例题和源码，超详细(MATLAB e-books and tutorials, there are many examples and source code, super-detailed)

将实信号变换为复信号，提取信号幅值、相位角，计算相位同步指数，分析各组信号数据之间的同步稳定性。(The signal is converted into a complex signal, extraction of signal amplitude, phase angle, calculation of phase synchronization index, analysis of stability of synchronization between each signal data.)

数字信号处理程序——用FFT实现信号频谱分析的matlab程序(Digital signal processing procedures- implementation using FFT signal spectrum analysis matlab program)

c means functionality

这是之前上传的Extract_test_IMFCC程序里面调用的子函数，作配合使用，请看清楚再下载.(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

高斯白噪声的两种MATLAB实现方式，可以用，已经试验了(AWGN)

希尔伯特黄变化学习总结，技术文档，含部分matlab代码，希望对大家有帮助(Hilbert Huang change learning summary, technical documentation, containing part of the matlab code, and hope to help everyone)

EXTRACTING speech features using LPC