huffman

一个不错的图像质量评价测度实现，用于泛型图像质量评价，需要参照图像。内有相关文献名称。(a good measure to evaluate image quality achieved for the Generic Image quality evaluation, needs light images. Have names related literature.)

学习压缩感知时自己编写的初步重建程序，有利于加深理解压缩感知的理论(Preliminary reconstruction program, write your own learning compressed sensing, a better understanding of the theory of compressed sensing)

说明：  模拟弹性波场（FCT消频散和吸收边界条件）(Simulation of elastic wave field (FCT has grown away dispersive and absorbing boundary conditions) )

A fully implicit, finite volume, flow solver for the incompressible 3D Navier-Stokes equations with generic scalar transport, in block structured, non-orthogonal, body fitted grids.

主成分分析源代码，有详细说明，中文详细说明(Principal Component Analysis Matlab CODE)

this code uses newtons method but in the form for function to solve non linear equations. use all the file available in the rar file to run the code.

optimal dg allocation using pso forward backward

估计功率谱的经典方法，即周期图和修正周期图法(Estimate the power spectrum of the classic method, ie, the period map and corrected periodogram)

esprit algorithm for estimation of DOA

对图像进行Huffman编码并计算其压缩比(Huffman coding of images and calculate the compression ratio)