搜索：ITU - 虫虫下载站

语音压缩  具有浮点指令的g.729语音压缩编码

具有浮点指令的g.729语音压缩编码，符合ITU-T G.729 Annex C 规范，通过修改makefile可以支持windows/linux/solaris等操作系统，仅需要很少的更改就可以应用到voip领域

https://www.eeworm.com/dl/627/346198.html

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语音压缩  g.729a语音压缩编码最新版本

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。

https://www.eeworm.com/dl/627/346199.html

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软件设计/软件工程  ITU656介绍

ITU656介绍，提供使用者了解ITU-R BT.601规范

https://www.eeworm.com/dl/684/346615.html

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其他书籍  H.248协议

H.248协议，也叫MeGaCo协议，是媒体网关控制器（MGC）与媒体网关（MG）之间的一种媒体网关控制协议，这个协议是一项ITU-T与IETF合作结果的新标准。目前ITU-T、IETF、软交换论坛等标准化组织正在加紧对H.248协议进行完善，各大电信设备制造商也在H.248协议的研发和应用上加大了投入。与MGCP协议相比，H.248协议可以支持更多 ...

https://www.eeworm.com/dl/542/379907.html

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通讯编程文档  H.264/AVC, the result of the collaboration between the ISO/IEC Moving Picture Experts Group and the

H.264/AVC, the result of the collaboration between the ISO/IEC Moving Picture Experts Group and the ITU-T Video Coding Experts Group, is the latest standard for video coding. The goals of this standardization effort were enhanced compression efficiency, network friendly video representation for inte ...

https://www.eeworm.com/dl/646/380037.html

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语音压缩  COSTG711算法

COSTG711算法，完全兼容ITU-G.711，来自于Cambridge University。

https://www.eeworm.com/dl/627/391310.html

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文章/文档  Overview Input Clock = 24Mhz Preview VGA 15fps @ 60Hz VGA 12.5fps @ 50Hz Capture VGA 15fps @ 60H

Overview Input Clock = 24Mhz Preview VGA 15fps @ 60Hz VGA 12.5fps @ 50Hz Capture VGA 15fps @ 60Hz VGA 12.5fps @ 50Hz Output Format YCbCr 4:2:2 (ITU 656) YCbCr to RGB conversion R = Y + (351*(Cr – 128)) >> 8 G = Y – (179*(Cr – 128) + 86*(Cb – 128))>>8 B = Y + (443*(Cb – 128)) >> 8 ...

https://www.eeworm.com/dl/652/391448.html

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行业发展研究  This document contains a detailed description of the usage and configuration of the JSVM [Joint Scal

This document contains a detailed description of the usage and configuration of the JSVM [Joint Scalable Video Model] software for the Scalable Video Coding [SVC] project of the Joint Video Team [JVT] of the ISO/IEC Moving Pictures Experts Group [MPEG] and the ITU-T Video Coding Experts Group [VCEG] ...

https://www.eeworm.com/dl/692/419583.html

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行业发展研究  A certification path is an ordered list of certificates starting with a certificate issued by the re

A certification path is an ordered list of certificates starting with a certificate issued by the relying party s trust root, and ending with the target certificate that needs to be validated. Certification path validation procedures are based on the algorithm supplied in ITU-T Recommendation X.509 ...

https://www.eeworm.com/dl/692/472162.html

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单片机开发  TW9910 I2C初始化程序

TW9910 I2C初始化程序，把CVBS信号转换成ITU-R-656格式输出，液晶屏是3.5寸奇美屏。

https://www.eeworm.com/dl/648/481104.html

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