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Description: 语音压缩国际标准G.728
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Size: 56188 |
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Description: 如何成功的运用OPENH323 来开发商业的H.323 协议栈
Openh323 有以下的特征：
1>动态的静音检测算法, 以减小语音包的传输量。
2>支持Windows，Linux 和FreeBSD 的多种客户端命令。
3>包含有MCU，PSTN 网关，和自动语音应答机等多种应用平台。
4>软件支持GSM，LPC-10，G.711 uLaw/Alaw 软件编解码方式。
5>特定硬件（Quicknet/LineXJ）支持G.723.1, G.728 和 G.729 。
6>采用Jitter Buffer 技术对语音信号做接受的缓冲处理。
7>软件产生舒适噪音。
8>采用H.261 视频压缩协议。
9>支持广播的方式查找网守（GateKeeper）。
10>支持H.235 附件D 中和网守的身份认证。(部分地支持H.235)
11>支持部分H.450 补充协议。
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Size: 394463 |
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Description: g.728的编解码c源码（使用intel的ipp包）堪称效率最高。-g.728 arranges decodes the c source code (to use intel the ipp
package) to may be called the efficiency to be highest.
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Size: 50937 |
Author: 刘间 |
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Description: ITU G.728 编解码程序,附带测试代码.-ITU G.728 codec, along with test code.
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Size: 245850 |
Author: 黄云燕 |
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Description: 这个源代码有比较详细的注解，大家快来下。不要错过这个良好的机会-a more detailed explanation, we hurry under. Do not miss this good opportunity
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Size: 113901 |
Author: 项小波 |
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Description: <vc视频会议开发技术与实例>第四章代码，Mpeg4的编码与解码，G.721,G.723,G.728,G.729的代码实现
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Size: 336004 |
Author: jiangliang |
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Description: G.728 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s. G.726 also introduced a new 16 kbit/s rate. The four bit rates associated with G.726 are often referred to by the bit size of a sample, which are 2-bits, 3-bits, 4-bits, and 5-bits respectively.
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Size: 49030 |
Author: chu |
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Description: ITU-语音编码技术文档G.728-ITU-Speech Coding technical documentation G.728
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Size: 149620 |
Author: 朱华 |
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Description: 语音压缩国际标准G.728- Pronunciation compression international standard G.728
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Size: 56320 |
Author: none |
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Description: 有关G729算法的中文简介，想了解G729的，不妨下来瞧瞧，希望对大家有所帮助。-G729 algorithm related to the Chinese profile, would like to know the G729, and may wish to look down, I hope all of you to help.
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Size: 890880 |
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Description: Intel Integrated Performace Primitives audio/video codecs plug-in for the OPAL/OpenH323 library including G.728, G.729, G.723.1, G.722.2 GSM-FR, GSM-AMR, H.261, H.263, H.264 and MPEG4 part 2. 不包含源码-Intel Integrated Performace Primitives audio/video codecs plug-in for the OPAL/OpenH323 library including G.728, G.729, G.723.1, G.722.2 GSM-FR, GSM-AMR, H.261, H.263, H.264 and MPEG4 part 2.
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Size: 719872 |
Author: os |
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Description: ASN1VE (ASN.1查看器/编辑器)是一个用于分析和编辑使用任何ASN.1编码规则(BER, DER, 制数据，产生显示所有赋值类型和元件名的多个数据视图-ASN1VE (ASN.1 Viewer/Editor) is used to analyze and edit any ASN.1 encoding rules (BER, DER, CER, PER, U-PER) of the encoded data of a graphical user interface (GUI) tools. Mode can be assigned to the ASN.1 binary data to produce shows all the assigned type and element name more than one data view
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Size: 274432 |
Author: shinoodle |
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Description: g.728 speech codec-ld-celp
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Size: 185344 |
Author: liza |
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Description: G.728语音编解码官方资料，适合初学者使用。-G.728 voice codec to official data, suitable for beginners to use.
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Size: 332800 |
Author: lee |
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Description: 从国外网站上下载的g.728的c实现源代码，不需要intel的ipp扩展-C realization of the source code downloaded the website of G.728, does not require the Intel IPP extension
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Size: 172032 |
Author: 柳光峰 |
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Description: G.728 Unix Source Code
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Size: 172032 |
Author: lsw |
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Description: G 728和GSM的编解码,需要的朋友不要错过()
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Size: 107520 |
Author: JJWR%5F46859
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Description: G 728和GSM的编解码,需要的朋友不要错过()
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Size: 142336 |
Author: yeader |
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