voip电话设计资料，语音信号详解、技术原理等

HawkVoiceDI Project created and maintained by Phil Frisbie, Jr. HawkVoiceDI has been tested on the following platforms: Win32 (9x, ME, NT 4.0, 2000, XP, CE) Linux (various flavors) Contributors (code, ideas, comments, motivation, etc.):-HawkVoiceDI Project created and maintained by Phil Frisbie, Jr. lt;phil@hawksoft.comgt; HawkVoiceDI has been tested on the following platforms: Win32 (9x, ME, NT 4.0, 2000, XP, CE) Linux (various flavors) Contributors (code, ideas, comments, motivation, etc.):

Water s Level Measuring System with Serial Communication. -Water s Level Measuring System with Serial Communication.

做二维NLMS自适应信道估计的matlab仿真程序-do 2D NLMS adaptive channel estimation of Matlab simulation program

一款安卓版的语音小助手，调用了讯飞的API，实现了用语音指令打电话、发短信、查看日历、搜索、打开应用等数十项功能，类似于APPLE的SIRI，用Android studio开发。

平均幅度差函数法基音周期的提取 包含滤波、中值平滑等处理。-Average magnitude difference function pitch extraction method includes filtering, median smoothing, such as treatment.

模拟语音信号的动态范围解压缩算法的matlab源码-Analog voice signal dynamic range compression algorithm solution matlab source

时域波形、短时能量、短时平均幅度、短时过零率、短时过电平率-Time-domain waveform, short-term energy, short-term average rate, short-term zero crossing rate, short-term rates over Level

一个语谱分析的例子-A spectral analysis of the examples of language

Bark和ERB滤波器组实现的Matlab源程序-Bark and ERB filter banks realize the Matlab source

利用的是c++语音编写的语音情感识别的代码，样本为提取的特征文件，一个样本具有39个特征，还有类别文件用数字表示，利用了SVM的好多类型，采用了核函数的很多类型，调试成功即可用，只是识别率略低25%，只是作为参考，大家可以自己改进。其实是从别的地方下载的，感谢作者！