Lin_Wein_Fil

matlab环境下数学建模中参数估计的问题及所有源程序(matlab environment, mathematical modeling and parameter estimation problem of all the source code)

matlab code for mimo system optimal power allocation algorithm

完成了PLL锁相环路的产生和控制，其中输入为30kHz，输出为100kHz。(complete the PLL s function,convenent to produce and control,and the frequency of input source is 30kHz,the output is 100kHz)

关于卡尔曼滤波器的程序，程序可直接运行，有效果图，PPT解释说明，供初学者学习。(On the Kalman filter process, the program can be run directly, there are effective plans, PPT explanations for beginners to learn.)

说明：  实现语音信号的分帧，也可以对其他信号进行分帧(Sub-frames of voice signals, other signals can also be sub-frame)

《MATLAB 7.0基础教程 孙祥 编著 清华大学出版社》pdf("MATLAB 7 Essentials Sun Xiang edited by Tsinghua University Press," pdf. )

THIS IS A CODE ABOUT MATLAB

narrow-band interference suppression in order to avoid the narrow band communication systems has been caused by interference

通过应用高斯混合模型来实现语音识别，语音样本为短时语音(By applying a Gaussian mixture model to achieve speech recognition, voice samples of short-time speech)

find the center of gravity of speech singal.