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关于matlaB的使用，从入门到精通，非常实用(failed to translate)

G729 Annex A MATLAB CODE

It is used for water marking. Help in Digital Image processing.

Many synthetic aperture radar (SAR) image formation algorithms require the computation of a multidimensional Fourier transform of irregularly-sampled or unequally-spaced data samples. We apply a recently developed algorithm, the unequally-spaced FFT (USFFT),2 to SAR image formation and compare its accuracy and complexity to a conventional algorithm. We find that the USFFT algorithm allows comparable accuracy to traditional approaches at a slightly reduced computational cost. We briefly discuss extensions of the USFFT algorithm to multiresolution SAR imaging

在labview的信号处理中用户来计算波形的包络谱，用来进行信号分析(To calculate the wave spectrum envelope of users in the signal processing of the LabVIEW, used for signal analysis)

构造N次切比雪夫逼近多项式，实现多项式插值(Structure N times Chebyshev polynomial approximation)

kohonen网络的聚类算法—网络入侵聚类，数学建模常用模型(clustering algorithm kohonen network- network intrusion clustering, mathematical modeling commonly used model)

cascaded multilevel invertercascaded multilevel invertercascaded multilevel invertercascaded multilevel invertercascaded multilevel invertercascaded multilevel inverter

直线加速器twiss参数匹配，matlab模拟(linac twiss parameter matching, Matlab simulation)

伪wigner分布，强大好用。修改输入和输出就能很快地使用。(Pseudo wigner distribution, a powerful easy to use. Modify the input and output can be quickly used.)