question1

matlab gui 设计的基本实现，基于matlab simulink 的设计(matlab)

digital modulation OOK,FSK

本程序对简约的粗糙集程序进行了matlab编导，从而能够计算粗糙集的权重、约简等(This procedure is simple rough set procedures matlab director thus able to calculate the weight of rough set reduction)

Exraction of invarant moments of Hu using the invmoments.m

说明：  实现信号的功率谱估计，AR,MUSIC,FFT,周期图法(Achieve signal power spectrum estimation, AR, MUSIC, FFT, periodogram)

It is the code to implement Principal Component Analysis, which is a very popular factorization method

MATLAB数值分析程序，多种算法均有，还有使用例子，均采用子程序调用形式(Numerical analysis program MATLAB, a variety of algorithms are used, and examples, adopts a subroutine call form)

calculates waiting time for vehicle routing problem with time window.

matlab关于kalman的源代码。很全，值得看看学习一下……(good)

说明：  对信号进行EMD分解并绘制希尔伯特时频谱的程序，自己做毕业设计编写的( EMD decomposition of signals and time-frequency spectrum of the Hilbert mapping procedures, the design of their own graduates prepared )