IEC 62106-2:2018 无线电数据系统（RDS）64.0mhz～108.0mhz频率范围内的VHF/FM声音广播第2部分:信息格式RDS特性的编码和定义

标准编号：IEC 62106-2:2018

中文名称：无线电数据系统（RDS）64.0mhz～108.0mhz频率范围内的VHF/FM声音广播第2部分:信息格式RDS特性的编码和定义

英文名称：Radio data system (RDS) - VHF/FM sound broadcasting in the frequency range from 64,0 MHz to 108,0 MHz - Part 2: Message format: Coding and definition of RDS features

发布日期：2018-10-10

标准范围

IEC 62106-2:20 18定义了无线电数据系统（RDS）的编码和特征定义。IEC 62106-2:20 18与IEC 62106-1、IEC 62106-3、IEC 62106-4、IEC 62106-5和IEC 62106-6一起取消并取代IEC 62106:2015，并构成技术修订。本版本包括以下与IEC 62106:2015相关的重大技术变更:？已经规定在多个数据流(RDS2)上携带RDS。？附加数据流中的数据使用新定义的组类型C数据结构。？使用ODA-AID 0x6365（参见IEC 62106-6）对低于87.6 MHz（低至64.1 MHz）的AF编码。？使用组类型15A添加了长PS（UTF-8）支持。？RDS标准中不再详细说明以下应用的编码，因为这些应用将来可以使用ODA概念:EWS、TDC、IH和RP。？过时且不再属于RDS标准的有:MS（0A、0B和15B组）某些DI代码（单声道/立体声、人工头、压缩）、语言代码和PIN（1A组）。

IEC 62106-2:2018 defines the coding and definition of features for the Radio Data System (RDS).
IEC 62106-2:2018 together with IEC 62106-1, IEC 62106-3, IEC 62106-4, IEC 62106-5 and IEC 62106-6, cancels and replaces IEC 62106:2015, and constitutes a technical revision.
This edition includes the following significant technical changes with respect to IEC 62106:2015:
？Provision has been made to carry RDS on multiple data-streams (RDS2).
？Data in the additional data-streams is using a newly defined group type C data structure.
？AF coding below 87,6 MHz (down to 64,1 MHz) using ODA-AID 0x6365 (see IEC 62106-6).
？Long PS (UTF-8) support has been added using group type 15A.
？Coding for the following applications is no longer detailed in the RDS standard as these can use in future the ODA concept: EWS, TDC, IH and RP.
？Obsolete and no longer part of the RDS standard are: MS (Group 0A, 0B and 15B) certain DI codes (mono/stereo, artificial head, compression), Language code, and PIN (Group 1A).

标准预览图