ditongfilter

有关OFDM信号检测与估计的一篇文章，是IEEE上的，有需要的下！！(The OFDM signal detection and estimation of an article is on the IEEE there is a need for the next! !)

This creates a trapezoid wave, similar to the built-in square function but with no duty cycle option

说明：  这个程序用于语音段的过零率求取，基于matlab，可以用来做端点检测。(The program segment for voice strike zero rate, based on matlab, can be used for endpoint detection.)

抛物型方程的加权隐式差分格式程序，通过该程序读者可以不同选择 加权因子 THETE 可以得到四种不同的差分格式。(Parabolic equations weighted implicit difference scheme program, through the program readers the different options the weighting factor THETE can get four different differential format.)

一个完成调度车间的完整程序希望对大家有所帮助 (Scheduling a workshop to complete the full program we hope to help)

MATLAB M文件调用SIMULINK完成LDPC误码率仿真(MATLAB M SIMULINK LDPC BER SIMULATION)

matlab编写的熵权代码，很实用的东西(Entropy matlab code written, very practical things)

对偶单纯形法matlab编程，有逐句的说明(simplex write)

detection corner for harris

关于pll的simulink模型，希望对大家有用。(a module of pll by using simulink.hope it be helpful)