chengxu

this code implements a dwt watermarking schema

用于matlab VSLMS 代码， 可适应滤波器的回声消除功能(For matlab VSLMS code, and can be adapted to filter echo cancellation)

Plot antenna arrays in 3D

利用MATLAB对PID算法进行模拟仿真的算法介绍，编程实例等。涉及了很多具体的PID控制领域的例子。(Using MATLAB simulation algorithm introduced the PID algorithm, and programming examples. Involves a lot of specific examples in the field of PID control.)

cvx optimation tool,times function(times function)

matalb 射频干扰工具箱，德州大学编写,包含脉冲干扰等多种干扰实现形式(matlab radio frequency interference toolbox,written by TEAX Univ.including vary way to implement such as implusing)

汽车七自由度的振动程序，可以求解固有频率，悬架的动挠度等，欢迎大家下载学习与交流(vibration of the car with seven degrees)

较简单的KMeans聚类算法实现，编程语言matlab(Clustering KMeans relatively simple algorithm, programming language matlab)

这个是数学形态学在Matlab中对于数字图像处理的应用的一些指导性的意见。希望大家能喜欢。(This is a mathematical morphology in Matlab for digital image processing of the guiding opinions. Hope that we can like.)

凸优化在数学，计算，通信，航空航天领域有较多的应用，是一个很好的数学工具(convex computer commucation )