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说明：  Construction of 3D, a camera calibration

基于matlab的语音信号处理的几篇论文，涉及自相关基音检测、时域频域参数分析等(Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters)

在qpsk下的Fitz 算法，是对fitz论文中算法的实现，压缩文件中包含代码和实验图像(The Fitz algorithm under qpsk is an implementation of the algorithm in the fitz paper, which contains code and experimental images)

利用维格纳方法实现对数字信号进行时频分析处理的功能(Wigner method implementation using digital signal processing functions time-frequency analysis)

说明：  实现基本的pso算法（粒子群算法）和几篇文献资料(Pso realize the basic algorithm (PSO) and several literature)

本文用于心电图仿真程序测试，对于医学研究有很大指导意义(This article used for ECG simulation program to test, for medical research)

cours systeme temps reel

用于小波瞬态特征提取,间断点的提取。首相经过数据滤波处理(wavlet)

能产生信号如正弦，方波，锯齿波等,并进行合成分解等功能(Can generate signals such as sine, square, sawtooth, etc., and the synthesis of functional decomposition)

说明：  这个是卷积编码程序的m文件， 已经调通！并加上了注释。(This is a convolutional coding process m-files have been transferred Pass! And add a comment.)