该函数可以对语音信号进行加窗和分帧,简洁有效

非常好的音频频谱分析工具，并能够可视化显示。共有EQ Mode/spectrum/pick等六种显示模式。

Tixys source code, include G.711, G.726, IMA-ADPCM etc.

关于SDK的 语音识别和语音合成的代码。 可以试试啊-On the SDK Speech Recognition and Speech Synthesis code. Try ah

语音识别中的窄带信号提取函数，matlab版-Speech Recognition narrowband signal extraction function, Matlab version

这是一个公式编辑器，编写一个微型非所见即所得公式编辑器，对于输入的源代码进行分析，判断语法是否正确，如果正确则输出对应的公式。 -This is a formula editor, the preparation of a miniature non-WYSIWYG formula editor, enter the source code for an analysis to determine whether the grammar is correct, if the correct output corresponding to the formula.

采用小波变换实现带噪语音信号的增强，供参考-Wavelet transform realize Noisy speech signal enhancement, for reference

语音合成软件，包括Freephone两个模块和Mbrora

用标准C语言实现的基于DTW算法的特定人孤立词语音识别系统，能实现汉语数字0至9个语音发音的识别，具有很好的识别性能。-Using standard C language based on the DTW algorithm to achieve the specific words were isolated speech recognition system, to achieve Chinese figures 0-9 voice pronunciation recognition, with good recognition performance.

mpeg2音频编码部分的测试原代码 需要的下载-mpeg2 audio encoding part of the testing needed to download the original code

回音消除算法matlab,采用的VIRE的双方通话检测-Matlab algorithms eliminate echoes, the two sides call the VIRE Detection