interact

语音处理的短时时域处理技术中的短时能量的MATLAB编程(voice when dealing with the short-time domain processing technology in the short-term energy MATLAB programming)

WATERMARKING USING dct

试用Newton插值多项式计算f(1.13)的近似值(Trial of Newton interpolation approximation of polynomial computation f1.13 )

This material is about motor control algorithms implemented with matlab source codes.

the pretest algorithm

说明：  matlab实现的jpeg解码，是一个不错的程序，希望能帮到你(matlab implementation of the jpeg decoder is a good program, wish to help to you)

绕射系数的matlab程序 (matlab raoshexishu)

LDPC码的软判决译码算法，概率域LLR—BP算法，其中，概率信息以对数似然比的形式表示。(The decoding algorithm of LDPC . The LLP-BP algorithm of probability field,in which,the probability informationv expressed by the form of log likelihood ratio.)

实现对自己录制语音信号的加噪，并设计滤波器对其滤波。(To achieve their own recorded voice signal plus noise, and to design filters for its filter.)

本文件是一个SPWM逆变器的仿真源文件，可以在MATLAB7.1中直接运行。设计中PWM Generator采用外部调制信号，并在调制信号中注入了三次谐波，很好的抑制了输出谐波，同时提高了直流电源的利用率。(This document is a SPWM inverter simulation source file, you can directly run MATLAB7.1. Design of PWM Generator external modulation signal, and in the modulation signal into the third harmonic, the output of good harmonic suppression, while improving the utilization of the DC power supply.)