colorspacetransform

QPSK误码率仿真程序，给出了比较可行，准确的方法(QPSK BER simulation program are given more feasible and accurate method)

matlab7简明教程，有电子教案，有源程序，非常适合自学，有心参加数学建模的下载，非常有用。(matlab7 simple tutorial, electronic lesson plans, source code, and is ideal for self-study, wants to join the Download of mathematical modeling, very useful.)

在matlab换件下利用有限元分析方法，采用三角形单元计算隧道在自重作用下的变形和应力(The next piece in matlab for finite element analysis using triangular element in the weight calculation of the tunnel under the action of deformation and stress)

采用Matlab实现二次指数平滑模型的M文件，含示例数据(The Matlab double exponential smoothing model M file containing sample data)

利用matlab软件，用m文件实现信号的psk调制解调。(Using matlab software, with the realization of m document psk modem signals.)

说明：  几种用于阵列信号处理的常见函数，附带有详细的编程步骤与方法！(Several commonly used in array signal processing functions, with a detailed programming steps and methods!)

跟踪卫星参数的，个人觉得mfilename这个函数挺好的。(Satellite tracking parameters, and personally feel that mfilename this function is quite good.)

粒子群做非线性模型的参数估计，已检测很好用(nonlinear parameter estimation)

这是一款很简单计算器，可以帮助人们计算简单的算法(This is a simple calculator, can calculate the simple algorithm )

潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，(Power flow calculation)