资源列表
Basicspectralsubtractionalgorithm
- 谱减法是语音增强的经典算法，程序对该算法进行了仿真-Spectral subtraction speech enhancement is a classical algorithm, the algorithm was simulated program
DTMF3
- DTMF(双音多频）检测程序，就是目前PSTN电话中的来电显示的-DTMF (dual-tone multi-frequency) testing procedures, is the current PSTN phone calls stuff
FIR
- Remove high frequency audio noise-FIR filter design
matlab
- 在提供音频的情况下，利用双音多频确定拨号音。-In the provision of audio cases, the use of dual-tone multi-frequency determine the dial tone.
iir-c
- 用Ｃ语言编写的用双线形变换法实现的IIR滤波器程序，可以参考一下-C language prepared by the double-linear transformation to achieve the IIR filter process can take a look
g711audio_src
- G.711 Source code and 方法.
poweranalysis
- 对语音识别中的声音信息作能量谱分析，得到频谱图，统计所有声音信息中的频率性质。-poweranalysis
vad
- liunx环境下的语音端点检测程序，使用alsa声卡进行读取数据，最长支持四秒的语音片段-liunx environment voice endpoint detection procedures
voicereco
- 通过语音识别来控制程序的运行，支持英文。-Using speech recognition technology to control the runing of program. (English version)
Pmusic
- helper tools for matlab for speech enhancement f0 pitch estimation and midi mapping-helper tools for matlab for speech enhancement f0 pitch estimation and midi mapping
linve
- 726语音压缩解压程序，经过测试与标准算法兼容-726 voice compression decompression procedures, tested compatible with the standard algorithm
Speech_demo
- 语音信号处理方面的源代码，简单的语音合成软件（text to speech）-voice signal processing of the source code, a simple speech synthesis software (text to speech)