gaussLUrombergOLSmatlab

说明：  基本光反射 准直 折射演示程序，对需要的人有用(Collimated light reflection refraction basic demo program, useful to people in need)

A good guideline for objective c programmers.

comfac算法是三线性模型常见的数据检测方法。它首先将三线性数据通过tucker3模型压缩，然后通过最小二乘的方法不断更新数据，直到收敛，得到估计值( The algorithm works by first compressing the data using a Tucker3 models. Subsequently the PARAFAC model is fitted to the compressed array, either initialized with DTLD (~ESPRIT) or with PARAFAC-ALS. The solution is de-compressed to the original space, and a few safe-guard PARAFAC-ALS steps are performed. Further optimization of this algorithm is possible, e.g. if the data are very large, if the profiles are very correlated or if the noise is huge. This 、 has not been pursued here, in order to have a generally applicable algorithm)

LDPC分层译码的matlab程序，LDPC在WIMAX。WIFI应用广泛(layered decoding of LDPC , matlab codes)

压缩感知OMP算法，稀疏基为2-d小波基，包含两种算法：1、先稀疏再采样；2、先采样再稀疏；该压缩包对刚接触压缩感知的初学者有非常重要的意义。(compressived sensing OMP)

实验程序MATLAB的图像变换和频谱分析，运运行的是有利于通过。,可以直接使用。 (The experimental procedure of MATLAB image transformation and spectral analysis, transport run is conducive to the adoption. Can be used directly.)

msk调制——参照原理框图——新手望各位高手指教(msk modulation-- Principle reference frame-- beginner to expert advise Pillar)

matlab程序，用于计算振动测试中歪度与峭度的函数。(matlab program, used to calculate the vibration test skewness and kurtosis of the function.)

matlab计算图像Hu七个不变矩和Zernike矩的程序(Hu invariant moments and Zernike Moments matlab code)

2维的fdtd计算源程序，边界条件为pml(2-D FDTD calculation of the source, boundary conditions for the PML)