Microchip 公司的zigbee协议栈安装包

一个Nuance asr基于audio providor模式的语音识别的例子-asr a Nuance-based audio providor of Speech Recognition model example

语音信号的清浊音的提取是研究语音信号的一个必经的过程，如何提取清浊音也是很多初学者面临的问题-Detecting the voice and unvoice is a primily process to study speech signal.How to detect it is also the big problem to the most learner.

dtw － DTW算法演示程序 mfcc.m － MFCC参数计算程序 dtw.m － 基本的DTW算法 dtw2.m － 优化的DTW算法 testdtw.m － DTW算法测试程序 vad.m － 端点检测程序 cdhmm － 连续高斯混合HMM演示程序 pdf.m － 高斯概率密度函数 mixture.m － 混合高斯的输出概率 inithmm.m － HMM参数初始化 getparam.m － 计算观察序列的参数 viterbi.m － 语音识别的Viterbi算法 baum.m － Baum-Welch训练算法（一次叠代） main.m － 多HMM训练主程序&n

Speech Recognition system using HMM...includes Viterbi , Forwarding and Backtracking Algorithm

本程序采用Visual C++开发,功能为TextToSpeech.-This procedure uses Visual C++ Development, function TextToSpeech.

一个语音命令识别小软件的源码。另需语音识别引擎的支持-a small voice command recognition software source code. Takes another speech recognition engine support

G711语音压缩源码-G711 voice compression FOSS

数字音频格式有很多种，其质量与采样频率和采样精度两个参数有关。频率的表示单位为赫兹〔Hz〕，它表示每秒采样次数。采样频率越高，音质就越好。采样精度为每次采样所存储的数据数量，它决定每个数字信号所能够表示的离散振幅的数量。存储每个样本的数据越多，音质就越好。但是高品质的声音需要占用大量的内存和磁盘空间。考虑到网络带宽，在Internet连接上传输就需要花费很长的时间。对于Applet来说，保证声音文件的最小化是极为重要的。-digital audio format there are many, the quality and frequency of sampling and sampling accuracy of the two parameters. The frequency of Hertz unit of [Hz], it said the number of samples per second. The higher sampling frequency, the sound quality better. For each sampling precision sampling by the amount of data storage, it was decided that each digital signal can be expressed as the number of discrete amplitude. Each sample storage of more data, better sound quality. But high-quality voice would take a lot of memory and disk space. Consideration of the network bandwidth, the transmission on the Internet connection on the need to spend a very long time. Applet for instance, to ensure that voices of the smallest document is very important.

ADPCM压缩解压编码，实现部分为C语言编写，把它用C++封装为两个接口，编码和解码，方便使用。8K 16bit。-ADPCM compression decompression coding to achieve part of the C language and C Packaging it for two interfaces, Encoding and decoding and user-friendliness. 8K 16bit.

语音信号分离的ICA算法。卡达索供稿