forest

说明：  用于估计未知数据的EM算法，即最大期望算法，用到的地方很多，可用来做同步。(The data used to estimate the unknown EM algorithm, that is the maximum expectation algorithm, used in many places, can be used for synchronization.)

16 Quam modulation and link budget calulation for SATCOM

Block Matching Alogrithm

matlab的一个c4.5实现小程序，（非原创）注意将其中的break改成return，还有一些小瑕疵。(matlab c4.5 applet attention to break into the return, there are some small flaws.)

monte carlo bpsk ber delay

OFDM_basic, Wireless communication

用于检测微弱信号的Duffing系统，这是我的毕业设计一部分，因为我做的时候也曾求取过很多资料，但是并没有找到，因此在我完成之后，上传这个代码，希望这个能帮助别人。 里面还有后续做的GUI界面实现的Duffing振子检测功能，可检测信号幅值和频率。(The Duffing system for detecting weak signals, this is part of my graduation project, because I also asked for a lot of information when I did it, but it was not found, so after I finished, upload this code, I hope this can help others.)

模极大值滤波，对信号进行分解和重构。所采用信号是matlab自带信号。(Modulus maxima filtering, the signal decomposition and reconstruction. Signal is used in signal matlab own.)

really understand,describe using matlab

1D convection diffusion code using upwind and central difference schemes