Search - G.729a

[Communication-Mobile] g.729a.zip

Description: G.729加解码程序
Platform: | Size: 177449 | Author: | Hits:

[Speech/Voice recognition/combine] G.729A_for_dsp

Description: DSP上优化的G.729A代码，用于音频编解码。适用与C5,C6系列DSP
Platform: | Size: 133112 | Author: 刘发志 | Hits:

[Speech/Voice recognition/combine] g.729

Description: G.729及其附件A以下简称为G.729A 论文首先对语音编码的各种方案进行了比较并对G.729编码方案的特点等进行了全面的比较然后对语音信号的特征及其分析方法语音信号的形成机理的数学模型以及各种编码方案进行了比较深入系统的分析
Platform: | Size: 537481 | Author: feige | Hits:

[Voice Compress] g729ab_v14

Description: G.729A+B V14版本定点化代码，在VC下运行。可直接使用-G.729A+ B V14 version of fixed-point code, in the VC run. Direct access
Platform: | Size: 457728 | Author: 赵治心 | Hits:

[Voice Compress] g0729nae

Description: G.729A编码解码算法英文文档，ITU-T-err
Platform: | Size: 49152 | Author: li | Hits:

[assembly language] hehe

Description: DSP上优化的G.729A代码，用于音频编解码。适用与C5,C6系列DSP-On G.729A optimized DSP code for the audio codec. Applicable with C5, C6 Series DSP
Platform: | Size: 146432 | Author: huqian | Hits:

Description: DSP上优化的G.729A代码，运行效果占CPU11％，是不可多得的代码，可直接在DSP中编译运行-On G.729A optimized DSP code, run the effect of accounting for CPU11, is a rare code, can be directly in the DSP of the compiler run
Platform: | Size: 53248 | Author: huqian | Hits:

[Voice Compress] SRC

Description: C源程序---G.729a语音代码G.729a语音代码，国际电信联盟推荐-C source code-G.729a voice G.729a voice code, the International Telecommunication Union Recommendation
Platform: | Size: 160768 | Author: wwgddt | Hits:

[Audio program] ITU_g729A_1.1_zkj.tar

Description: 将ITUG.729A的源码更改。可以将G.729A的码流解成PCM格式文件。或将PCM格式文件编码成G.729A的码流解成。 readme.txt 有使用说明。-ITUG.729A the source will change. G.729A can be the solution into a PCM bitstream format. Or to be PCM format G.729A coding into the bit stream into a solution. readme.txt has use.
Platform: | Size: 4260864 | Author: zhoukejun | Hits:

[Internet-Network] chat

Description: 基于G.729A的语音通信的代码具有很好的学术价值-G.729A-based voice communications code with good academic value
Platform: | Size: 9177088 | Author: ccxxzcv | Hits:

[Voice Compress] G729

Description: 这是一段G.729A的编码和解码仿真程序，由C和matlab混合实现，还带有输入语音矢量，可以测试-This is a G.729A encoding and decoding simulation program by C and matlab mixed realize, but also with input voice vector, to test
Platform: | Size: 285696 | Author: 老周 | Hits:

[Voice Compress] g729AnnexA

Description: g.729a语音压缩编码最新版本，符合ITU-T G.729 Annex A 2006年的规范，通过修改makefile可以支持windows/linux/solaris等操作系统，g.729a是g.729的简化复杂度后的结果，适合应用在嵌入式领域的voip实现。-g.729a压掳 Fen ITU-T G.729 Annex A 2006墓 ripple 通薷 makefile windows/linux/solaris 炔蔚统 g.729ag.729募蚧
Platform: | Size: 1670144 | Author: 王鹏 | Hits:

[Voice Compress] G729A

Description: 验证过的最稳定的G.729A愿代码. 用于WINDOWS-Tested the most stable G.729A is willing to code. Used for WINDOWS
Platform: | Size: 161792 | Author: 熊大鹏 | Hits:

[Voice Compress] Encoder_VC

Description: ITU-T G.729A标准源代码编码端，已创建工程文件，方便初学者，已测试，运行良好-ITU-T G.729A standard encoding client source code, project files have been created for beginners, have been tested, well-functioning
Platform: | Size: 91136 | Author: mjlhb | Hits:

[Speech/Voice recognition/combine] Decoder

Description: ITU-T G.729A标准源代码解码端，已创建工程文件，方便初学者，已测试，运行良好-ITU-T G.729A standard decoder source code, project files have been created for beginners, have been tested, well-functioning
Platform: | Size: 119808 | Author: mjlhb | Hits:

[Internet-Network] Talk

Description: 语音网络传输程序，利用G.729A编解码算法，进行语音网络传输，性能良好，可实现语音聊天，存在的不足是稍微有几毫秒的语音延迟，可供早期语音网络传输开发或IP电话开发的参考。-Voice network transfer process, using G.729A codec algorithm for voice network transmission, good performance can be realized voice chat, there is slightly less than a few milliseconds of audio delay, for the early speech development or IP phone network transmission development reference.
Platform: | Size: 2205696 | Author: 336 | Hits:

[Audio program] G.729A-c_code

Description: G.729A的C语言源码，由ITU提供的2007版-G.729A C language source code, provided by the 2007 version of ITU
Platform: | Size: 111616 | Author: zj | Hits:

[Console] G.729a-Document-(1)

Description: g.729a encoder and decoder code
Platform: | Size: 1231872 | Author: bilberry123 | Hits:

[Crypt_Decrypt algrithms] G.729a(C源码)

Description: G.729的全名Code Excited Linear Prediction Model (CELP) and Conjugate-Structure Algebraic CELP (CS-ACELP). 共轭结构-代数码激励线性预测编码. G.729家族一共包括三个版本G.729, G.729A,G.729B,G.729AB: G.729 是G.729的第一个版本, G.729A 相对于G.729简化了算法. G.729B 给G.729增加了静音压缩的算法. G.729Ab 给G.729A增加了静音压缩的算法. G.729属于合成分析(abs)的语音编码方法,这种方法在中低比特率的情况下可得到较好的语音质量. 编码工作于10ms的语音帧上,8K采样率,具有80个样点,,对每一帧提取CELP模型的有关参量(LP滤波器系数,自适应码书和固定码书的指针和增益),这些参量被编码和传送.在解码器中,这些参量被用来恢复激励信号和合成滤波器的参量.语音信号由激励信号通过LP合成滤波器重构得到. 注：8000Hz采样率，16位样本，压缩率为16:1，80个16位样本经过编码后为10个8位编码串；我用G.729a试过，语音还可以，音乐就不行了。另：商业应用G.729每个许可是10美元，一个许可就是一路通话；不知道现在还是不是。
Platform: | Size: 298963 | Author: dmwang1982@163.com | Hits:

[Speech/Voice recognition/combine] G.729a-gst

Description: G.729a位取反,信噪比测试代码。MFC编写的,测试可用。-G.729a bit inversion, signal to noise ratio test code
Platform: | Size: 44617728 | Author: H | Hits:

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