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使用matlab计算多种气体的碰撞截面。(Calculate cross-section )

说明：  本文通过对目前常用的现代谱估计方法一一最大墒谱估计方法中的谱 峰幅度和谱线分辫率两个基本问题的分析和讨论，和经典的傅立叶谱估计方法作比 较，指出在最大墒谱估计方法的应用中应注意的几个问题。 (Based on the currently used modern spectral estimation method 11 method of maximum entropy spectral estimation of the spectral peak amplitude and spectral resolving power are two basic problems of analysis and discussion, and the classical Fourier spectrum estimation methods for comparison, that the maximum Application of entropy spectral estimation method should pay attention to several issues.)

beta为3时，振元数为11,21,41时的kaiser加权波束方向图。(Kaiser beamforming beampartarn, when beta is 3 and the array element is 11, 21, and 41.)

this code reduce the dimentional of feature space using combine sparse matrix+PCA for classification eeg signal. more detail exixst inside the code. this code tested and work properly

精通Matlab综合辅导与指南精通Matlab综合辅导与指南(Proficient in Matlab comprehensive counseling and guidance proficient in Matlab comprehensive counseling and guidance)

通过各种方法对图像进行稀疏化分解，最后用压缩感知算法进行重建(The image is sparse decomposed by various methods, and finally reconstructed by compressed sensing algorithm)

关于psk的信噪比估计方法，十分实用，切相关文章比较多，值得一看(About psk SNR estimation method is very practical, cutting more related articles, worth a visit)

program for ofdm,ofdm_ber,coding and decoding(with interleaving),qpsk,hamming codes.

带Bonferroni的t检验。matlab源码(T-Test with Bonferroni. Matlab source code.)

this is very informative and knowledgeable.