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matlab中编写的提取语音信号的mfcc(matlab prepared in the extraction of speech signals mfcc)

利用小波变换对有噪正弦信号进行去噪，来实现信号优化(Wavelet transform denoising of noisy sinusoidal signals to achieve optimal signal)

Paper About medical Care systems

说明：  自制matlab卡尔曼滤波小程序，对于初次接触的研究人员有一定帮助(Kalman filter matlab small program made for the initial contact with the researchers have some help)

说明：  Fresnel 衍射的计算，光学衍射的实例，可参考(Calculation of Fresnel diffraction, optical diffraction of the examples, reference may be)

實驗不同的加窗方式對信號頻譜估計的影響。矩形窗，海明窗，漢寧窗(rectwin,hamming,hanning)

基于瞬时无功理论的有源电力滤波器的simulink模型，能够很好的滤除电源谐波和无功电流。(The simulink model of the active power filter based on the PID regulator, the filter power harmonics and reactive current.)

双树复小波双变量阈值去噪，自己编写，仅供学习！(Tree complex wavelet bivariate threshold denoising, write your own, only to learn!)

Script used in the Japanese webinar for image processing and computer vision held on Mar. 01, 2013

摄像机标定 张正友完整MATLAB 工具箱(video calibration)