采用G.729的语言实时通信DLL(含测试源代码)

简单的基于门限值的语音端点检测。先将数字化的语音信号封装成帧，利用最大的帧幅值乘以一个比例因子得到门限值-Simple threshold-based voice end point detection. First，framing the digital voice signal , then using the maximum amplitude to multiply a frame scale factor to get threshold

g.72xC代码-g.72xC code

pitch detection algorithms.

语音的识别的前端技术，语音的基音周期检测-Front-end voice recognition technology, Voice Pitch Detection

在有背境噪音的条件下，进行语音端点检测，并取得很好的效果-Have background in the noise conditions, for voice activity detection and achieved good results

介绍汉语连续语音识别中声母与韵母的建模，然后用分类聚类的方法进行汉语连续语音的识别。-Introduction of Chinese Continuous Speech Recognition of consonant and vowel modeling, and then use the classification of clustering methods for Chinese continuous speech recognition.

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.

本文以凌阳公司的SPCE061A单片机为控制核心，以语音小车控制电路板为辅，设计小车的动作。完成了电源电路、复位电路、键盘电路、音频输入电路，音频输出电路和无线控制电路等硬件功能模块的设计。在软件方面，利用C语言进行编程，进行语音的“训练”和“识别”。设计出具有如下功能的语音声控小车:能够根据录制的语音命令来控制小车的前进，后退，左转，右转的功能。测试表明，在环境背景噪音不太大，控制者的发音清晰的前提下，语音控制小车的语音识别系统能对特定的语音指令做出智能反应，做出预想中的有限的动作。

mmse改进的算法，关于语音增强的更进一步的算法-MMSE improved algorithm, with regard to the further speech enhancement algorithm

OTOMATİ K KONUŞ MA TANIMA ALGORİ TMALARININ UYGULAMALARI Kö ksal Ö CAL Ankara Ü niversitesi Fen Bilimleri Enstitüsü Elektronik Mühendisliğ i Anabilim Dalı Danı ş man : Yrd. Doç . Dr. H. Gö khan İ LK Bu ç alı ş mada, SMM (Saklı Markov Model) tabanlı izole bir kelime tanı ma sistemi geliş tirilerek, sesin akustik parametreleri LPC (Linear Predictive Coding), LPCC (LPC Cepstrum), CEPS (Ayrı k Fourier dö nüş ümü tabanlı cepstrum) ve MFCC (Mel Frequency Cepstral Coefficients) ‘nin konuş macı dan bağ ı msı z konuş ma tanı ma sistemlerindeki performansları değ erlendirilmiş tir. Değ iş ik akustik parametrelerle birlikte değ iş ik S-OTOMATİ K KONUŞ MA TANIMA ALGORİ TMALARININ UYGULAMALARI Kö ksal Ö CAL Ankara Ü niversitesi Fen Bilimleri Enstitüsü Elektronik Mühendisliğ i Anabilim Dalı Dan&