g72x decode

一个实现语音处理的线性预测系数和其倒谱系数以及美尔倒谱系数的程序，只分析了其中一侦，但还是很有用的啊！

sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D waterfall plot lissajous! (interchannel correlation) rotatable and scalable display freeze frame! (for didactic purposes) real-time spectral feature extraction (centroid, rms, flux, rolloff) available on MacOS X, Linux, and Windows under GPL part of the sndtools distribution. -sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D waterfall plot lissajous! (interchannel correlation) rotatable and scalable display freeze frame! (for didactic purposes) real-time spectral feature extraction (centroid, rms, flux, rolloff) available on MacOS X, Linux, and Windows under GPL part of the sndtools distribution.

利用多线程技术实现的录音程序。- Using multi-thread technology realization recording procedure.

Text to Speech with the Microsoft Speech Library and SDK version 5.1-Text to Speech with the Microsoft Speech Li brary and SDK version 5.1

是一个用mfc写的可以播放wave文件的程序源码。-Is a written with mfc can play wave files source.

用音频信号处理实现的混响、回声、合唱效果，基本原理是用延时反馈的方法实现-used audio signal processing to achieve the reverb, echo, chorus, the basic principle is delayed feedback method

PT2033 2.1-Channel Audio Processor with Subwoofer DATASHEET

G726标准的24kbps和40kbps两种比特率的音频编解码算法源代码，可以直接移植到dsp上或进行二次开发和封装。-

由PC串口按照特定协议提供幅度谱和相位谱数据，labview通过串口接收后显示接收数据和图形，有单次接收和自动接收2种模式，因为使用串口传输数据，通讯速率收到限制，自动接收的刷新速度不小于300ms。该接收显示程序应用于FPGA实现的音频频谱分析模块中，由FPGA硬件实现音频信号的FFT变换计算，通过串口传递数据给labview程序。

一个播放WAV文件的源程序，采用VC编程，该程序内带详细注释，可供进行语音开发的同仁参考。-a player WAV files of the source, using VC program, with the procedures detailed notes, available for the development of voice colleagues reference.