coarsening

莫尔斯码的幅度调制与解调:信号x(t)含有一段简单的消息，由文件ctftmod.mat定义，由x(t)解出所需信息(The amplitude modulation and demodulation of the Morse code:the signal x (t) contains a simple piece of information, as defined by the file ctftmod.mat information required by the solution x (t))

详细介绍了matlab7的所有关键特性和功能，提供了精通matlab所需要的所有方法和手段。( All the key features and functions of Matlab7 was introduced in detail, and provides the proficient in matlab need all of the methods and means.)

ovsf码的编程算法， matlab实现， 可以直接使用(ovsf matlab)

1. 统计抽样法 2、变换抽样法3、用下式产生伪随机数4、M序列的产生5、逆M序列 (1 statistical sampling method 2, transform sampling method 3, using the following formula generates a pseudo-random number 4, M Sequences 5, inverse M series)

智能天线来波方向估计算法 music 算法的估计(Smart Antenna DOA estimation algorithm music algorithm estimates)

本人收集的几个版本emd程序，包括emd2002,emd2005,emd2007三个版本，希望对研究emd的有些帮助(I collected several versions EMD procedures, including emd2002, emd2005, emd2007 three versions, and they hope to study some of EMD help)

支持向量机实现代码！(Support vector machine to achieve code!)

the program based on particle filter for a new algorithm, Integrated Bayesian MCMC Model Selection MONTE CARLO that Ma Erkefu chain

This is a function that simulate the Alamouti Space-Time scheme and plot a BER vs SNR graph.

phase locked loop simulink file to generate positive sequence current