资源列表
DTMF
- WAV格式的DTMF的音源，其中有对DTMF的介绍和应用。做DTMF识别的时候应该要用到。-DTMF WAV format audio source, including the introduction and application of DTMF. DTMF recognition should be made to use the time to.
G726_24(40)
- G726标准的24kbps和40kbps两种比特率的音频编解码算法源代码，可以直接移植到dsp上或进行二次开发和封装。-G726 standard two 24kbps and 40kbps bit rate audio codec algorithm source code, can be directly transplanted to dsp or on the secondary development and packaging.
DirectSound
- 深入分析vc++，编程实现语音信号处理，用于对各种语言信号的回音及分离，提供给大家，请多指教-Depth analysis of the vc++, programming speech signal processing, used for a variety of languages and the separation of echo signals available to everyone like him Zhijiao
g729-2006
- 音频压缩g729 源码 其中针对数据压缩做了修改使得压缩比达到16:1-Audio compression G729 source code in data compression was modified so that the compression ratio up to 16 : 1
SpeexCodec
- 著名的开源动态库speex的动态库C++二次封装，并在C#下做了导出接口，做语音压缩研发的同学可以参考一下-speex codec
MP3toWAV-decode
- 本代码实现了将MP3文件转换为wav格式音频文件。在上位机上已经成功跑起来了，希望有人能把它移植到嵌入式ARM中。-The source implementation of the MP3 file converted to wav format audio files. Has been successfully up and running on the host computer, and hope someone can port it to embedded ARM.
mt4ProgramReference
- MT4编程参考，详细介绍MQ4语言的语法和使用方法，非常实用，在网上很难找到。-MT4 programming reference, detailing MQ4 language syntax and use, very practical, it is difficult to find online.
signal_waveform_and_sonogram_shower
- 用声卡采集信号,实时显示信号的波形和三维语图-With a sound card signal acquisition, real-time display signal waveform and three-dimensional sonogram
Waveaac
- aac语音压缩算法，包括压缩和解压，aac语音压缩算法，包括压缩和解压-aac voice compression algorithms, including compression and decompression, aac voice compression algorithms, including compression and decompression...
2bit-adpcm
- 2bit语音adpcm编码算法，适用于仅需要记录通话内容，不保证音质的场合。-The 2bit voice adpcm coding algorithm, applies only need to record conversations, does not guarantee the sound quality of the occasion.
matlab-STFT1
- 这个是基于matlab的语音短时傅立叶分析的程序，对于学习语音信号处理的人很有用。-This is a program based on Matlab voice short-time Fourier analysis, useful for the study of speech signal processing.
RPELTP
- GSM语音压缩RPE-LTP的可执行程序，包含程序的使用说明-GSM voice compression RPE-LTP of the executable program that contains the instructions for use program