用于matlab语音识别的HMM代码

windows操作系统下就能使用的SVM-light4.0最新版,很有价值哟-windows operating system will be able to use the SVM- light4.0 latest version, value yo

语音信号分离的Fastica算法。一种典型的时域算法

自编的FASTICA程序，简明实用，并附带两个子程序以及WAV文件，-FASTICA staged by the procedures, concise and practical, and with two subroutine and WAV documents,

提供rls的matlab实现，用RLS算法设计一个数字滤波器，实现语音增强的目标，得到清晰的语音信号-Provide rls realize the matlab using RLS algorithm to design a digital filter to achieve the goal of speech enhancement have been given clear voice signal

本源码为语音识别中lpcc（线性预测倒谱系数）的计算方法。经试验，可用。为方便大家理解，关键语句和函数后面都加上了注释。-The source code for speech recognition in lpcc (Linear Prediction Cepstrum Coefficient) is calculated. After testing, can be used. To facilitate the understanding of everyone, the key behind the statements and functions are added to the Notes.

这是一个在计算机上用C语言写的ADPCM编解码程序。-This is a computer using C language to write procedures for the ADPCM codec.

cti编程的全面例子-CTI comprehensive programming examples

ZylGSM 是一个 Delphi 和 C + + 生成器的组件，与 GSM 调制解调器或电话与集成调制解调器 （几乎所有新的一代移动电话） 进行通信。此组件与工作在 (Hayes） 很想加入书友会 GSM 调制解调器连接到串行端口之一。您可以使用它也与 USB、 IrDA、 蓝牙设备，因为这些设备有一个驱动程序，将重定向到一个虚拟串行端口从 USB、 IrDA 或蓝牙端口输入 什么是此版本中的新功能： 版本 1.28 支持 Delphi / C + + 生成器 XE3。

研究生课程：语音识别(吴善培)- Graduate student curriculum: Speech recognition (Wu Shanpei)

语音信号的频域处理,语音虽然是一个时变、非平稳的随机过程。但在短时间内可近似看作是平稳的。因此如果能从带噪语音的短时谱中估计出“纯净”语音的短时谱，即可达到语音增强的目的。由于噪声也是随机过程，因此这种估计只能建立在统计模型基础上。利用人耳感知对语音频谱分量的相位不敏感的特性，这类语音增强算法主要针对短时谱的幅度估计。 -voice signals in the frequency domain processing, voice is a time-varying, nonstationary random process. But in a short period of time can be approximated as smooth. So if Noisy Speech from the short-term spectrum estimate "pure" voice of the short-term spectrum, and reached speech enhancement purposes. As the noise is random process, which can only be estimated based on statistical models based on. Use ear perception of voice spectrum component of the phase sensitive to the characteristics of such speech enhancement algorithms targeted at the rate of short-term spectral estimation.