MATLAB，语音信号

libdca is a free library for decoding DTS Coherent Acoustics streams. The code is written by Gildas Bazin and was based on the a52dec project. It is released under the terms of the GPL license. The DTS Coherent Acoustics standard (ETSI 102 114 v1.2.1), as published by the ETSI, is available here (http://pda.etsi.org/pda/queryform.asp).-libdca is a free library for decoding DTS Co. Herent Acoustics streams. The code is written b Gildas y Bazin and was based on the a52dec projec t. It is released under the terms of the GPL licen se. The DTS Coherent Acoustics standard (ETSI 1 02,114 v1.2.1), as published by the ETSI, is available here (http :// pda.etsi.org/pda/queryform.asp).

应用背景最新的opus语音编码压缩标准，支持6kb/s-510kb/s，持续时间2.5ms-120ms，可变速率，官网源码c++关键技术 采样率从8 kHz（窄带）到48 kHz（全频） 帧大小从2.5毫秒到60毫秒 支持恒定比特率（CBR）和可变比特率（VBR） 从窄带到全频段的音频带宽 支持语音和音乐 支持单声道和立体声

aac的命令行解码器，支持几乎所有编码格式的aac/mp4/m4a音频文件。也可以用来修复一些aac音频文件（变向）-the command line aac decoder, support almost all of aac/mp4/m4a coding format audio files. Can also be used to repair some aac audio files (to change)

一个扫描硬盘mp3的程序，并且支持播放的好程序。

应用背景可以自动读取WAV文件，通过测试音质的质量与标准质量的匹配，给出打分。》》》》》》》》》》》》》》》》》》》》》》》》》关键技术》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》》

一个可以生成音乐文件播放列表的文件，是俺自己做的呀-one can generate music playlists in the paper, I do for myself ah

Delphi7定时播放器源码，未完成的，有兴趣的可以自己完成所有功能-Delphi7 source regular players that have not been completed, interested parties can complete all their functions

winpcap 开发包，用于低层分析-WinPcap development kit for low-level analysis

制作的简单的CD播放器-a simply CD Player.

从麦克风读取数据，并用mfcc进行特征提取，最后通过dadboost分离器进行语音分离-Read data from the microphone and used MFCC feature extraction, and finally through the separator dadboost voice separation