velmodel

维纳滤波器是基于最小平方的最优滤波器，有广泛的使用，用于改变信号，提高分辨率(Wiener filter is based on the least squares optimal filter, widely used for the signal changes to improve the resolution)

一段用于数据分类，分级的费舍尔判别分析算法，MATLAB代码(A Fisher discriminant analysis algorithm for data classification and classification, MATLAB code)

程序可实现高速目标运动下雷达回波的相参积累，主要针对匀加速运动的模型而言。(It is efficient to realize coherent accumulation when targets moves at high speed. )

gradient of random values in matlab

LMS filter to solve the system identification problem

matlab using image colour

说明：   二维空间中的多边形逼近算法 确定三个顶点a，b，c并且其函数值按从小到大排列( Two-dimensional space of polygons in the approximation algorithm)

说明：  采用导纳圆法进行模态参数识别，该程序适合刚入门模态分析的人员学习交流(Admittance circle method is used for modal parameter identification. This program is suitable for people who have just started modal analysis to learn and communicate.)

project, which shows the biomed-signal processing. Very simple

matlab的随机数发生器，可以产生各种各样的随机序列，你懂的！(the producer of random sequence)