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Aided design of digital systems patronized semiconductor converter in the package ORCAD

用Matlab编写的天空之城，分享给大家听听(Matlab prepared Laputa, share them to you)

File that simulate power systems

matlab的教学案例分析，详细介绍了matlab的一些功能(matlab teaching case studies, detailing some of the features matlab)

2维曲面拟合，gauss or gabor 函数(Functions to fit a 2D Gaussian or 2D Gabor to a surface. The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters. This is done by evaluating the quality of fit (sum of squared error) for many different choices of parameters then refining the most promising set of params through least-squares (exhaustive search followed by refinement). Least-squares is statistically equivalent to maximum likelihood estimation of the model parameters on the assumption of independent, normally distributed Gaussian noise in the observations (pixels). autoGaussianSurf(xi,yi,zi) fits a Gaussian,)

基于公交上下客的客流OD矩阵推算，与参考文献所推数据完全一致。代码完全独创，实用价值高。(Transit OD Matrix estimation based on Passenger boarding and alighting. )

Experimental and Modeling Studies of a Brillouin Amplifier文献中的数值模拟部分的matlab代码实现(Matlab code implementation of numerical simulation in literature of Experimental and Modeling Studies of a Brillouin Amplifie)

implementing Qpsk Mapping

说明：  DSP入门：应用傅里叶变换对信号进行频谱分析(DSP basis: Implement of Fourier Transfer to analysis signals spectrum)

Simple gui components development examples