ADPCM语音压缩算法的C源程序

语音信号预处理matlab程序，在7.0上运行通过，可以做实验参者代码。-Matlab voice signal pre-processing program, run through the 7.0, you can experiment with participation by the code.

用c语言写的关于语音识别技术中最为流行的匹配算法hmm,可以实现端点检测和基于DTW和HMM的孤立词识别和连续语音识别

简单的语音合成程序（text to speech）,从事此方面的，可以参考他的引擎-simple speech synthesis (text to speech), engaged in this aspect, he can refer to the engine

隐马尔可夫模型

基于ipp的信号处理代码，几乎包含了处理各种算法。 需要IPP库支持。-based on the signal processing code, contain virtually processing algorithms. Need the support of IPP.

基于microsoft speech sdk的语音识别代码程序-Microsoft speech sdk-based speech recognition procedures code

这是一个通用的隐马尔科夫模型的C代码库， 非常好用。-This is a generic Hidden Markov Model C code libraries, very handy.

语音识别中经典的HMM算法，包括产生序列、测试和参数训练，由C语言编写。- In speech recognition classical HMM algorithm, including has the sequence, the test and the parameter training, compiles by the C language.

Based on short-term energy detection and short-term cross zero rates detection in speech reorganization,the paper presents two-threshold endpoint detection.In addition,an accurate speech segmentation algorithm is achieved with the wavelet transform and statistics signal frequency domain characteristics.using cepstrum transform and cepstrum distance with the background noise,the paper achieved the speech segmentation algorithm.Analysis and Implementation of Speech Endpoint Detection

ETSI发布的用于研究分布式语音识别的前端降噪算法-It is a algrithm that ETSI develops to decend the noice in voice recognizing.