文本阅读:
声频信号的仪表计量(第2版)
23.10其他接口标准
AES3已经成为特殊应用的基础。AES42是针对数字传声器的标准,与AES3非常相似;然而元数据字节是针对信号的发生、类型和设定等进行定义的。在SD
(serial digital video interface,串行数字视频接口)中,4对AES3被打包在一起供声频目的应用。
当然,除了AES3之外,还有其他重要的接口,并且有与之关系密切的标准。根据接口的基本目标、通道数目和元数据数量等的不同,格式彼此之间可能会存在差异。
23.11参考文献
AES3-1-2009:AES standard for digital audio-Digital input-output interfacing Serial transmission format for two-channel linearly-represented digital audio data--Part
1:Audio Content
AES3-2-2009:AES standard for digital audio-Digital input-output interfacing Serial transmission format for two-channel linearly-represented digital audio data--Part
2 Metadata and Subcode AES3-3-2009:AES standard for digital audio-Digital input-output interfacing Serial transmission format for two-channel linearly-represented digital audio data-Part
3:Transport
AES3-4-2009:AES standard for digital audio-AES standard for digital audio Digital input-output interfacing--Serial transmission format for two-channel linearly represented digital audio data-Part 4:Physical and electrical AES42--2006:AES standard for acoustics-Digital interface for microphones AES47--2006:AES standard for digital audio-Digital input-output interfacing Transmission of digital audio over asynchronous transfer mode(ATm)networks AES47-Am1-2008:Amendment 1 to AES47-AES standard for digital audio Digital input-output interfacing-Transmission of digital audio over asynchronous transfer mode(atm)networks AES50--2005:AES standard for digital audio engineering--High-resolution multi-
channel audio interconnection
214