语音信号能量影响窗口宽度和形状的论文

用VC编的用于实时录音的工具，相当于windows的录音工具。-A realtime recording tool developed with VC just like the recording tool of windows.

一个基于DirectShow的语音采集与简单识别的例子程序，主要用于机器人的简单交互。包括C＋＋源代码。-a DirectShow-based Voice Acquisition and simple identification procedures example, Robot used mainly for the simple interaction. Including C++ source code.

此程序： 5 秒记录您的声音 播放录制 在双精度数组中存储的数据 绘制波形 在该示例中的所有帧计算 LPF 900 Hz 要删除上部频率 （因为球场信息.将会低于 900 Hz） 上的讲话 执行中心裁剪和找到剪辑水平 （CL） 选择适当的修剪级别 执行中心削波 计算自相关函数 calcute 球场 计算整个样本 X 的

此文件为martin谱减法的matlab程序以及自己加入的中文注解，希望对研究martin的算法的同学有帮助-This document is for martin s matlab spectral subtraction procedures, as well as adding their own comments in Chinese, I hope the study of algorithms for martin help students

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

加入短时能零积端点检测技术的幅值谱减法，噪声谱的估计根据端点检测的结果进行加权平均，时时更新，更好的去除噪音，并将去噪后的结果写成wav文件-Adding short-term endpoint detection can be zero plot of the amplitude of spectral subtraction techniques, the estimated noise spectrum endpoint detection in accordance with the results of the weighted average, up-to-date, better to remove noise, and after the results of denoising wav file

一篇论文，关于数字音视频压缩技术标准与应用研究的-a thesis on digital audio and video compression technology standards and applied research

G.711 alaw和ulaw编码、解码算法源码，在嵌入式平台上验证通过。-G.711 alaw and ulaw encoding, decoding algorithm source code, in the embedded platform authentication through.

特征分析对于声音信号的处理非常有用，希望这个能对大家有用-Feature Analysis for the audio signal processing is very useful, hope this will be useful to everyone

这个才是好东西，语音识别相比大家都知道，但是目前市场上出现的效果都不是太好，这个代码也是语文转换，效果还可以，但是说话不能口音太重-This one is just good thing, speech recognition compare with all know , but now, the effect that appears on market does not be too good , this code is also Chinese conversion, effect return can, but speak can not accent value too