sine

pcm A 率13折线matlab算法。通过比较确定段落码，通过求模确定段内码。(pcm A rate of 13 line matlab algorithm. Determined by comparing the code sections, paragraphs identified by the modular code.)

自适应陷波波器把60HZ的信号过滤出来的程序(Adaptive trap wave filter to 60HZ the signal out of the program)

采用非线性动态逆与全程滑模变结构控制相结合的思路，建立了一类具有不确定性和外界干扰的仿射非线性系统的强鲁棒性控制策略。(A robust controller design combining the dynamic inversion method and global sliding-mode variable structure control for a class of uncertain affine nonlinear systems is considered.)

英文文献，主要内容为G.729标准，语音信号的一种传输协议。(English literature, mainly for the G.729 standard voice signal of a transport protocol.)

SPWM inverter with Matlab/simulink

本文介绍了一种将Matlab编译成可执行程序的一种方法，它使得Matlab编写的程序能够完全脱离Matlab这个环境来执行，从而大大提高了程序的应用范围和使用价值(This paper presents a Matlab will compile into an executable, It makes Matlab prepared by the procedures to be immune from the Matlab environment to implement, thus greatly improving the procedures and scope of the application of value)

this document speaks about optcal fiber transmission

说明：  离散数据的快速傅里叶变换。读取一段数值模拟得到的时间历程曲线，进行fft变换，得到幅频曲线。(Fast Fourier transform of the discrete data. Read the section of numerical simulation of the time course of the curve, fft transform, the amplitude-frequency curve.)

说明：  采用matlab编程求信号的hurst指数........(hurst parameter using matlab..........)

matlab simulink的一个程序，能量守恒(matlab simulink，Conservation of energy )