welch-and-burg

自己编写的一个用matlab实现的 语音的合成算法！！加噪去噪都可行！好用(viocematest，including vioce and atoms！！！)

一些关于谱分析的matlab程序，和朋友们一起分享，希望能共同交流！(Spectral analysis on the matlab program, and friends to share, hoping to share!)

JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.

说明：  通过VC++实现对MATLAB的调用VC++等高级程序语言调用MATLAB中程序（函数）的方法，融合了VC++与 MATLAB两种不同的语言，大大提高了编程效率。(By VC++ to realize the MATLAB call VC++ and other high-level programming language called MATLAB in the program (function) method, combines the VC++ and MATLAB are two different languages, greatly improve the programming efficiency.)

基于DTW算法的孤立字识别系统。用Matlab编程实现语音信号的端点检测，从原始信号提取有效语音段，从而实现孤立字的识别。(isolated word recognition system. Matlab programming in endpoint detection, signal extraction from the original effective voice, thus achieving an isolated word recognition.)

matlab因子模型的代码，包括全部的代码以及所涉及的论文(matlab factor model code, including all of the code and papers)

说明：  this is about risk managment problems....

qpsk程序对刚入门的同学或者朋友，有着很大的帮助。(Delayed entry program for students or just friends, a great help.)

QMF滤波器在语音编码中的应用,通过matlab 实验程序设计和实现二通道镜像滤波器(QMF、CQF、OQF)在语音编码中的应用，针对不同的滤波器阶数，采用批量算法，实现和比较波形编码的效率和精度(qmf filter use in wave)

说明：  PCA人脸是识别在matlab的实现程序，包含数据库。(PCA face is to identify procedures in matlab implementation, including the database.)