音频特征提取

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

这个函数是用来计算离散余弦变换的matlab程序。注意输入的参数要是实数-This function is used to calculate the discrete cosine transform matlab program. Note that if the real number input parameters

dtw的matlab程序的实现，已经编译通过的。-dtw the realization of Matlab procedures already adopted by the compiler.

文本语音转换的使用源码，需要有TTS支持才行-The use of text-to-speech conversion source, do need to have TTS support

改进的gmm（高斯混合模型）算法，是单一高斯几率密度函数的衍生-Improved gmm (GMM) algorithm, a single Gaussian probability density function of the derivative

Intercom 是一个 Unix系统上灵活的语音传输软件。支持标准音频压缩比如GSM, G.711, and G.72x和其他音频编码。Intercom专为高速网络设计来传输高品质的语音，也支持窄带传输-Intercom is a Unix system flexible voice transmission software. Support audio compression standards such as GSM, G.711, and G.72x and other audio coding. Intercom specifically designed for high-speed network to deliver high-quality voice, also support narrowband transmission

语音识别中交互式录音的实现，论文，格式为ｖｉｐ-interactive voice recognition recording the realization of papers, the format for vip

用于语音识别的离散隐马尔可夫模型程序（非特定人，多个观测序列），已调试通过。-used discrete speech recognition Hidden Markov Model (non-specific, a number of observation sequence), has been through testing.

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一个VC实现的,用G.729a实现的语言对讲的例子-a VC, using G.729a achieve language Talkback example