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perform transformation to time frequency domain

根据切比雪夫近似得到的计算简正波的程序，能够较精确获得本地简正波(A Matlab code for computing normal modes based on Chebyshev approximations )

matlab在金融方面应用的内部培训，基础篇(internal training matlab applications in finance, Basics)

信号光在光纤中受色散,自相位调制,交差相位调制效应影响时的非线性传输方程的求解.(By the signal light in the fiber dispersion, self phase modulation, cross phase modulation effects in nonlinear transmission equation.)

该源码使用ID3算法进行分类，该程序为matlab源码。(Classify using the ID3 algorithm)

I am a third year master major in automation at Shanghai Jiao Tong University, P. R. China. With tremendous interest in Industrial Engineering, I am writing to apply for acceptance into your Ph.D. graduate program.

灵巧噪声的间歇采样转发干扰的matlab实现(Intermittent sampling smart repeater jamming noise matlab implementation)

说明：  基于Matlab7的QRS波检测算法，使用小波算法。。(The QRS wave on Matlab7 detection algorithm, using the wavelet algorithm.)

用三次样条曲线进行精密星历插值和卫星钟差插值(Cubic spline curve the precise ephemeris interpolation and satellite clock error interpolation)

小波变换，实现语音的基音检测，主要用来检测语音基音周期，小波变换的实现(Wavelet transform, implemented voice detection, voice pitch is mainly used test cycle, the realization of wavelet transform)