segy

一个ADS-B系统报文结构的仿真程序，可以生成ADS标准下得各种报文(ADS-B system, a message structure of the simulation program, ADS can be generated under the standard have a variety of messages)

PAF, PACF by levanon

matlab detal ied introduction explantation lecture 3

说明：  一本关于卡尔曼滤波器的英文文章的翻译版本，介绍的很详细具体，而且是翻译版本，读起来很方便。(A Kalman filter on the translation of the English version of the article, described a very detailed and specific, but also translation, easy read.)

图中加入文本根据坐标和角度加入文本图中加入文本根据坐标和角度加入文本(add text)

将整个空间进行划分，变成无数的小空间，其中小空间的长度可变。(The entire space is divided into numerous small space, wherein the variable length of the small space.)

small signal analysis of power system matlab toolbox

说明：  共轭梯度法程序代码，实现f(x1,x2)=4(x1-5)^2+(x2-6)^2的最小值求法。(Conjugate gradient method program code)

矩阵分解：将实现矩阵的最优化分解，同时保证矩阵的非负性(matrix Factorization)

Optics Caracters Reconogintion