Multisignature

最大流的一种通用算例程序，解决很多最大流的问题。(Maximum flow of a generic example program to solve many maximum flow problem.)

部分实现了追踪测速迭代松弛算法，有循环检测，周期性检测，处理信号的时频分析。( Partially achieved tracking speed iterative relaxation algorithm, There are cycle detection, periodic testing, When processing a signal frequency analysis.)

PID比例控制，用对水箱的液位的控制，通过调节阀的流量改变，来控制液位稳定(pid)

短时傅立叶变换，确定时变信号其局部区域正弦波的频率与相位(short-time Fourier transform)

原信号分解成IMF后，用此脚本来计算此IMF的瞬时频率(After the original signal into IMF, use this script to calculate the instantaneous frequency of the IMF)

OFDM系统的仿真程序，有详细的注释，方便学习，内容包括PSK调制，QAM调制等。(OFDM system simulation program, detailed notes, facilitate learning, including PSK modulation, QAM modulation.)

用matlab编写的一串算法基本框架，可以自行在该代码中编写自己的程序，实现一定功能(Algorithm using matlab basic framework of a string, you can write the code on their own in their own procedures to achieve a certain function)

Find the theorical capacity of an optical comb sistem

说明：  802.16a协议物理层的matlab实现(802.16a physical layer to achieve the Matlab)

实现数据的kmeans聚类。对SD，AD及其他多位数据集具有良好的聚类效果。(realize kmeans on data sets and have high qunlity.)