很好用的鱼眼校正算法，matlab程序

2PAM和2PPM调制的IRUWB发射机，各种功率、频率、调制方式等参数在start.m中修改(2PAM and 2PPM IRUWB modulation transmitter, all power, frequency, modulation and other parameters to modify in start.m)

m序列，Kasami小集合序列，gold序列的生成(m sequences, Kasami small-set sequence, gold sequence generation)

流形学习是一种机器学习。所谓 Machine Learning 里的 Learning ，就是在建立一个模型之后，通过给定数据来求解模型参数。而 Manifold Learning 就是在模型里包含了对数据的流形假设。(Manifold Learning is a kind of Machine Learning.)

ratSLAM的Matlab实现，很实用，已调试。(ratSLAM is realized by Matlab,it is very practical and has been debug.)

如何在MATLAB中将数据存储成.dat文件，如何对.dat文件进行读取(how to save and read .dat data/file in matlab)

DTMF decoder用matlab实现的DTMF解码的算法(DTMF decoder)

the maximum rate in function of the 02 probablity of detection and false alarm

这个代码是利用标准粒子群算法来求解PID控制器参数优化的，本程序利用matlab编程和matlab中的simulink一同求解，并得到了很好的结果，将每个粒子初始值作为pID控制器的最优解，然后不断迭代，得到最优

GVF: Computes water surface profile of a trapezoidal open channel using the Gradually Varied Flow equation and Huen s iterative method. Inputs: Channel Geometry, Water Depth at Control, Reach Length Output: Water Surface Profile

通信系统中，采用QPSK调制方式，对瑞利衰落信道的仿真(By using QPSK modulation, simulate the Rayleigh fading channel in communication system)