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Position: Chinese Standard in English/GB/T 17975.7-2002
GB/T 17975.7-2002   Information technology - Generic coding of moving pictures and associated audio information - Part 7: Advanced audio coding (English Version)
Standard No.: GB/T 17975.7-2002 Status:valid remind me the status change

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Target Language:English File Format:PDF
Word Count: 80000 words Translation Price(USD):2400.0 remind me the price change

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Implemented on:2002-10-1 Delivery: via email in 1~3 business day

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,,2002-10-1,1411381817831297460C3707F4A62
Standard No.: GB/T 17975.7-2002
English Name: Information technology - Generic coding of moving pictures and associated audio information - Part 7: Advanced audio coding
Chinese Name: 信息技术 运动图像及其伴音信息的通用编码 第7部分: 先进音频编码(AAC)
Chinese Classification: L71    Code, character set and character recognition
Professional Classification: GB    National Standard
Source Content Issued by: SAC
Issued on: 2002-5-8
Implemented on: 2002-10-1
Status: valid
Target Language: English
File Format: PDF
Word Count: 80000 words
Translation Price(USD): 2400.0
Delivery: via email in 1~3 business day
本标准描述了MPEG-2音频非向下兼容标准,称为MPEG-2先进音频编码,即ACC。ACC与现有的MPEG-2BC(MPEG-1向下兼容)相比是一个更高质量的多声道标准。对五个全带宽声道音频信号,在数码率为320kbit/s时,MPEG-2ACC音频标准满足ITU-R“不可分辨”质量的要求。 ACC解码器的工作过程利用了一系列必选或可选的模块。表1列出了这些模块和它们是否为必选的。必选模块在任何框架中都是必须的。可选模块在某些框架中可以省略。
Code of China
Standard
GB/T 17975.7-2002  Information technology - Generic coding of moving pictures and associated audio information - Part 7: Advanced audio coding (English Version)
Standard No.GB/T 17975.7-2002
Statusvalid
LanguageEnglish
File FormatPDF
Word Count80000 words
Price(USD)2400.0
Implemented on2002-10-1
Deliveryvia email in 1~3 business day
Detail of GB/T 17975.7-2002
Standard No.
GB/T 17975.7-2002
English Name
Information technology - Generic coding of moving pictures and associated audio information - Part 7: Advanced audio coding
Chinese Name
信息技术 运动图像及其伴音信息的通用编码 第7部分: 先进音频编码(AAC)
Chinese Classification
L71
Professional Classification
GB
ICS Classification
Issued by
SAC
Issued on
2002-5-8
Implemented on
2002-10-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
80000 words
Price(USD)
2400.0
Keywords
GB/T 17975.7-2002, GB 17975.7-2002, GBT 17975.7-2002, GB/T17975.7-2002, GB/T 17975.7, GB/T17975.7, GB17975.7-2002, GB 17975.7, GB17975.7, GBT17975.7-2002, GBT 17975.7, GBT17975.7
Introduction of GB/T 17975.7-2002
本标准描述了MPEG-2音频非向下兼容标准,称为MPEG-2先进音频编码,即ACC。ACC与现有的MPEG-2BC(MPEG-1向下兼容)相比是一个更高质量的多声道标准。对五个全带宽声道音频信号,在数码率为320kbit/s时,MPEG-2ACC音频标准满足ITU-R“不可分辨”质量的要求。 ACC解码器的工作过程利用了一系列必选或可选的模块。表1列出了这些模块和它们是否为必选的。必选模块在任何框架中都是必须的。可选模块在某些框架中可以省略。
Contents of GB/T 17975.7-2002
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Keywords:
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