数据拟合

this is texture classification

Decision based Impulse noise removal

Lee filter for speckle noise reduction Authors : Jeny Rajan, Chandrashekar P.S

说明：  给出轨道根数，求初始位置与速度并作图。其中地球以真实比例缩放画出(Gives the orbital elements, find the initial position and velocity, and mapping. Which to draw the earth to the true scaling)

用matlab语言来实现TSP问题，对于研究TSP问题的人有很大的帮助(TSP problem matlab language of great help for people who study the TSP)

Short Term Energy is important for filtering a signal. With Short Term Energy, we can get voiced and unvoiced.

极化码开发作者原论文发表于2009 解释极化码研发原理 应用以及不足(Polarization code developed to explain the polarization of the original papers published application code development principles and inadequate in 2009)

Square PA=LU factorization *with row exchanges*.

td-scdma速率匹配算法，对于td-scdma物理层的初学者，可以参考一下(td-scdma Rate matching)

这是模式识别中常用的Fisher分类准则的函数，适用于样本类别为两类的情形。返回值是最佳投影方向和投影后的分类阈值。(This is a function of pattern recognition used Fisher classification criteria applicable to the category of the sample for the two types of situation. The return value is the best projection direction and projection classification threshold.)