Description: ITU-T G.723语音压缩编解码算法源码和测试语音，内有标准附件和使用说明。-ITU-T G.723 voice compression codec algorithm source code and test voice, within the standard accessories and use. Platform: |
Size: 1700864 |
Author:阙劲峰 |
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Description: 符合G。729A标准的语音压缩源代码，
很经典，未经过优化含有错误，请修改后使用，-with G. 729A standard voice compression source code, classic, not optimized to contain errors, please use the revised, Platform: |
Size: 104448 |
Author:zkh |
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Description: G726局域网语音通话源代码(vc++ 6)
这是使用G726语音压缩（16kbps）和RTP进行传输的程序，使用方法很简单，因为没多少时间，并且RTP不面向连接，所以我也没做连接确认的，只用两端各自输入对方的IP，然后按下“开始对话”，就可以进行语音通信了。-G726 LAN voice calls source code (vc 6) This the voice compression using G726 (- ns 16-kb ps) and RTP for transmission, the use of approach is very simple, because no amount of time, RTP and not connection-oriented, so I do not recognize the link, only two ends of the respective input each other's IP, then press the "start a dialogue", it can implement a voice communication. Platform: |
Size: 577536 |
Author:Arnold |
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Description: 一个可以在局域网进行视频聊天的源代码，语音压缩采用G729，视频压缩采用H.263，网络传输采用RTP。本程序介绍了视频聊天的基本技术，稍加改动就可以直接运用于Internet网络。本人主要进行流媒体传输方面的工作，有兴趣者可以和本人联系。email:cxingpeng@gmail.com-a LAN can video chat source code, voice compression using G729. H.263 video compression and network transmission using RTP. The procedures of the basic video chat technology, tamper on the Internet can be directly applied to the network. I mainly carried out with regard to the transmission of streaming media work, are interested in and I can link. Email : cxingpeng@gmail.com Platform: |
Size: 564224 |
Author:cxingpeng |
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Description: 本程序包含语音压缩和语音识别领域所需的LPCC，MFCC特征提取算法以及语音端点检测源码。在对语音数据进行特征提取前，可对语音数据进行16K到8K的降采样率处理，包含180阶FIR滤波器的频率压缩程序
-This procedure includes voice compression and voice recognition requirements in the area of the LPCC, MFCC feature extraction algorithm, as well as voice activity detection source. Voice data in the feature extraction before the voice data can be 16K to 8K sampling rate of the drop treatment, including the 180-order FIR filter frequency compression procedures Platform: |
Size: 1024 |
Author:lvjie |
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Description: G.729高效的语音压缩编码解码方法，内部包含使用demo程序-Efficient G.729 voice compression codec method, the internal procedures included the use of demo Platform: |
Size: 189440 |
Author:LYF |
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Description: 介绍DSP基于TMS320C5402的语音压缩系统的设计与实现研究，主要关于A律于U律，还有附带语音压缩编码标准，便于理解与学习-Introduction of DSP voice compression based on TMS320C5402 System Design and Implementation of research, mainly on A law on the U law, there are incidental voice compression coding standard, easy to understand and learning Platform: |
Size: 954368 |
Author:李凌 |
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Description: 可以实现实时语音通信，解决了通信上村子的语音压缩传递解压问题-Can realize real-time voice communications, to solve the communication on the transmission of the village voice compression decompression problems Platform: |
Size: 545792 |
Author:wangliang |
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Description: ITU-T G.191中包含的G.722语音压缩编解码程序，我已调试通过，内有我写的说明-ITU-T G.191 contained in G.722 voice compression codec procedures, I have debug through, with the note I wrote Platform: |
Size: 1052672 |
Author:刘文旭 |
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Description: 利用小波变换对语音信号进行压缩，小波函数db5,分解级数5-Using Wavelet Transform of the voice signal compression, wavelet function db5, decomposition series 5 Platform: |
Size: 1024 |
Author:吴强 |
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Description: IP电话会议系统
包含服务器端和客户端源程序，支持语音方面的压缩和解呀处理-IP telephone conference system includes a server-side and client source code, support for voice compression in dealing with the reconciliation Platform: |
Size: 1015808 |
Author:caijx_rabbit |
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Description: using G.729 language real-time communication
[G729b_v14Code.rar] - G729B the realization code, and G729A difference is he could support multithreading codec, multi-channel audio simultaneously decode
[MChat.rar] - a LAN can video chat source code, voice compression using G729. H.263 video compression and network transmission using RTP. The procedures of the basi
-using G.729 language real-time communication
[G729b_v14Code.rar]- G729B the realization code, and G729A difference is he could support multithreading codec, multi-channel audio simultaneously decode
[MChat.rar]- a LAN can video chat source code, voice compression using G729. H.263 video compression and network transmission using RTP. The procedures of the basi
Platform: |
Size: 1024 |
Author:coco |
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Description: PCI总线,用DSP进行语音压缩的一个开发实例。讲解了详细的开发软硬件过程和关键的步骤。-PCI bus, with DSP for voice compression a development instance. Explain in detail the development of hardware and software process and key steps. Platform: |
Size: 332800 |
Author:jslallen |
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Description: ADPCM算法目前已成为很受用的语音压缩算法之一。给出PCM概念。讨论DPCM,DM,ADM与ADPCM的
压缩算法原理以及算法实现流程框图。通过实验,指出每个算法的特征。实验结果进一步证实ADPCM算法既能够有效的
压缩语音,又能还原出高质量的语音。-ADPCM algorithm has become popular with one voice compression algorithm. PCM given concept. Discussion DPCM, DM, ADM and the ADPCM
Compression algorithm principle and algorithm flow diagram. Through the experiment, characterized in that each algorithm. Experimental results confirm both the ADPCM algorithm can effectively
Compressed voice, but also to restore the quality of the voice. Platform: |
Size: 339968 |
Author:jzxas |
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Search - voice compression