VB中频谱分析仪的实现

基于HMM的语音识别matlab软件，可防止数据溢出等错误-This speech recognition software based on HMM algorithm.It can prevent many errors such as data overflow effectively.

语音信号的G.711编码。 The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the quantizer scale factor, y(k), is determined by "unlocked" factor yu(k) only. The factor yl(k) and speed-contral factor al(k) are ignored.-G.711 speech signal coding. The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the Quantizer scale factor, y (k), is determined by "unlocked" factor yu (k) only. The factor yl (k) and speed- al contral factor (k) are ignored.

特征分析对于声音信号的处理非常有用，希望这个能对大家有用-Feature Analysis for the audio signal processing is very useful, hope this will be useful to everyone

本程序可以产生一组正态模拟数，用来模拟实际生产中服从或近似服从正态分布的数据，很有用。-This procedure can generate a group of normal simulation the number used to simulate the actual production or similar to obey normal distribution of data, very useful.

给信号加入噪声时，信噪比的控制小程序，基于matlab。-to signal to noise, the signal-to-noise ratio of the control of small procedures, based on Matlab.

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

这是G.729标准-This is the standard G.729

一个用matlab实现的mp3解码源程序，对进行mp3开发的初学者非常有用-an achievable using Matlab MP3 decoder source of development for beginners mp3 very useful

I:CSDN技术中心进程管理——例如SDK

有趣的语音识别程序，可以利用这个程序实现语音防盗门。是根据每个人不同的声调来实现的-interesting voice identification procedures, we can use this procedure voice security doors. Everyone is different tone to achieve the