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G.729
- g.729的实现，应用于ip电话通信等很多需要语音压缩的地方，是国际电信联盟itu应用最广泛的一种标准之一-G.729 the realization used ip telephony and many other needs of the local voice compression, the International Telecommunication Union ITU is the most extensive application of a standard one
端点检测程序
- 语音端点检测，是语音压缩时提取特征参数的一个必要的过程，这个程序主要是对这个过程的一个小的程序。希望对学语音的有帮助-Extreme point detecting is a primily process to get the eigenparameter when you compressing the speech.This program is a small one,it will help for the learner.
基于ACELP算法的编解码
- 本程序是基于ACELP算法编写的语音编解码程序，里面有两个程序例子，一个是编码程序，另一个是解码程序。-This is a speech codec based on ACELP algorithm,there are two examples in it,one is the encoder,anther is decoder.
WavPlayer
- to show the waveform of audio file and play it on computer Purpose: Familiar with WAV file format and UI design It should have the following functions: Provide a Graphic User Interface for user to browse the file system and select one WAV file
lyns
- 非常好用的录音软件,简单好懂,一看就会,向大家推荐-very user-friendly recording software, simple to understand, one will see that we recommend to you
TalkWithG729ImplementInVC6.0
- 做到在互连网的语音通信功能，使用g.729压缩，在 北京 -------- 重庆 间测试过，一端是长城宽带。一端是56k modem 拨号上网。语音比较清晰，但有一点停吨现象。-do in the Internet voice communications, using G.729 compression, in Beijing -------- between Chongqing tested, the end of the Great Wall Broadband. One extreme
ppqtest
- 实现了精简的FFT语音压缩 采取了一种新的算法有一定的参考价值-Implementation of speech compress used by simplified FFT algorithm.It is a new one,and useful to you.
mpeg4音频编解码
- MPEG-4音频编解码压缩算法的实现,MPEG-4 Audio VM-Impletion of speech codec mpeg-4,one compress algorithm,MPEG-4 Audui VM
c166ledblinker
- 英飞凌XE167单片机开发板赠送的源程序1-Infineon XE167 Singlechip source development board donated by one
mmamrdmx_0.9.0.1_src
- MONOGRAM AMR Splitter v0.9.0.1-I’ve noticed on the Codec Guide discussion board that some people were missing an AMR parser filter so I’ve decided to write one. It follows the same concept as the musepack splitter filter so it was basically just copy
VOIP
- VOIP编码，实现PC上的语音通话功能，类似QQ语音。本代码需要至少两个电脑测试功能，其中一个作为服务器-VOIP coding, to achieve PC voice calls over the function, similar to the QQ voice. The code requires at least two computer test functions, one as a server
EasyG729A_decoder
- G.729的编码实现其中的代数结构码采用交织单脉冲转换技术。码本中的每一个码字都仅仅只有少数几个位置的脉冲不为零。-G.729 encoding to achieve one of the algebraic structure of code interleaved single-pulse conversion technology. Codebook in each codeword are only a few locations only non-zero pulse.
ImChat-v1.54
- 局域网音视频聊天 1.54 视频版 更新说明 *** 1.新增房间视频选项 2.新增视频私聊功能 3.完善部分用户资料,新增所在地和个性签名字段 4.优化了部分程序逻辑 5.修复后台清空所有消息后,前台不能显示信息的错误 6.修复后台用户管理始终有一人保持在线的错误 7.修复了后台房间编辑时默认状态为禁用的错误-LAN audio and video chat 1.54 video update*** 1. New room video option 2. N
computersystemlectures
- An OFDMA system is considered in which minimum allocation unit is one Physical Resource Block (PRB) containing 12 sub-carriers in each TTI of 1 ms duration.
711-723-729
- 编码、传输、存储和译码是语音数字传输和数字存储的必要过程。 随着语音通信技术的发展，压缩语音信号的传输带宽，增加信道的传输速率，一直是人们追求的目标。语音编码在实现这一目标的过程中担当重要的角色。 语音编码就是使表达语音信号的比特数目最小。-Coding, transmission, storage and decoding the digital voice transmission and process necessary for digital storage. With voi
pipei
- matlab单枝节阻抗匹配 单枝节阻抗匹配-One minor impedance matching matlab
Alamouti
- Simulation for system with two transmit and one receive antenna using Alamouti code.
LPC-based-speech-signal-processing
- 本程序利用MATLAB对信号进行分析和处理，主要就是进行语音线性预测通过使实际语音抽样值与线性预测抽样值的均方误差达到最小，可以确定唯一的一组线性预测系数。-This procedure using MATLAB for signal analysis and processing, mainly for voice linear prediction by the actual voice sampling error of the mean square value and the mini