协方差LPC LPC LPC协方差协方差协方差LPC LPC LPC协方差C.

驱动系统晶体振荡器重残生不同不同频率的政党，发出声音，奏出曲目-Crystal oscillator drive system weight of one

能有效的去除纯净语音中加入的噪声，效果不错。-Can effectively remove the pure voice added to the noise, good results.

有趣的语音识别程序，可以利用这个程序实现语音防盗门。是根据每个人不同的声调来实现的-interesting voice identification procedures, we can use this procedure voice security doors. Everyone is different tone to achieve the

语音信号的频域处理,语音虽然是一个时变、非平稳的随机过程。但在短时间内可近似看作是平稳的。因此如果能从带噪语音的短时谱中估计出“纯净”语音的短时谱，即可达到语音增强的目的。由于噪声也是随机过程，因此这种估计只能建立在统计模型基础上。利用人耳感知对语音频谱分量的相位不敏感的特性，这类语音增强算法主要针对短时谱的幅度估计。 -voice signals in the frequency domain processing, voice is a time-varying, nonstationary random process. But in a short period of time can be approximated as smooth. So if Noisy Speech from the short-term spectrum estimate "pure" voice of the short-term spectrum, and reached speech enhancement purposes. As the noise is random process, which can only be estimated based on statistical models based on. Use ear perception of voice spectrum component of the phase sensitive to the characteristics of such speech enhancement algorithms targeted at the rate of short-term spectral estimation.

求语谱图的matlab程序，非常有用-Spectra for the matlab language program, very useful

lpc10-15为美军2400bps语音压缩标准的C语音源代码。-lpc10-15 for the U.S. 2400 voice compression standard C source code voice.

delphi写的语音报时器-voice timer written in delphi

一个用vs2005开发的、简单的TTS文本转换语音程序，是.net版的TTS，有助于语音合成初学者。-One with the vs2005 developed a simple TTS Text speech translation procedure is. Net version of the TTS, speech synthesis will help beginners.

语音识别再vc下开发-speech recogintion developed with VC

AMR-WB声码器VAD（语音活动检测）程序。测试使用8kHz采样率和16位wav量化文件。