pca

结构分析软件 abaqus 钢与混凝土本构模型 子程序(Structural analysis software abaqus steel and concrete constitutive model subroutine)

北大医学部（医学统计学）的课件，里面重点讲解实验数据统计，方差分析，相关与偏相关等方法，这是不确定性实验数据统计必修方法，使用matlab的同学有福了。(PUHSC (Medical Statistics) courseware, which highlight the experimental statistics, analysis of variance, correlation and partial correlation method, which is the uncertainty of experimental data statistics compulsory methods, the use of matlab student blessed.)

3D-MIMO信道模型 仿真代码 可由此建立LTE现今采用的3DMIMO模型(3D-MIMO channel model simulation code can thus establish 3DMIMO model today adopted LTE)

光谱学付利叶变换，英文版的PDF格式，很有用的( Fourier transform spectroscopy, in English PDF format, very useful)

关于指纹识别的一些利用matlab进行图像预处理的源程序(Some of the use of fingerprint matlab source code for image preprocessing)

fractal compression of fractalized image

numerical code for matlab analytical bisec differentiation F FALSEPOS fixedpoint

这是一个关于线性调频信号的产生以及其频谱分析的代码(This is a chirp signal generation and its spectrum analysis code)

一束平面波经过一个相位畸变元件后通过小孔衍射，畸变光束的衍射(After a bunch of plane-wave phase distortion components through the hole diffraction beam diffraction distortion)

能够对所俩种采集的数据，把他们精确的区分开(Can to two of the data collected, and their precise separate)