fankui

用matlab编写的信号发生系统，能够实现信号的发生及叠加。(System able to signal the occurrence of superimposed signals using matlab.)

matlab调用libsvm时数据归一化与反归一化之归一化程序 (matlab libsvm)

Seismic analysis just for fun

在机械故障中，对包含故障频率的某一段频率进行细化分析，从而得到更准确地故障频率(In mechanical failure, the failure frequency contains a section for detailed frequency analysis to obtain a more accurate fault frequencies)

Digital Modulation and Demodulation

建立复杂网络中四个基本网络模型，以及求各种基本属性(struct models for the four basic complex networks and tell us how to resolve the basic proprties)

implement onDraw and draw a rectangle in a random color with the name of the class.

01.Implementation and Control of an Hybrid

you can see how the ball is tracking on the short movie

用matlab实现QPSK调制，各路信号的频谱，高斯白噪声信道(QPSK modulation to achieve with matlab, and the brightest signal of the spectrum, white Gaussian noise channel)