TS 126 453-2017

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Speech codec frame structure (V14.0.0; 3GPP TS 26.453 version 14.0.0 Release 14)

TS 126 453-2017 发布历史

"The Enhanced Voice Services (EVS) Codec is specified in the series of Technical Specifications 3GPP TS 26.441 [3] to TS 26.451 [13] and it is characterized in TR 26.952 [14]. The present document describes the ""generic frame format"" for the EVS Codec for the application in 3G Circuit- Switched Networks. This format is based on the RTP framing@ as specified in TS 26.445 [7]. This generic frame format will be used as a common reference point@ when interfacing speech frames between different elements of the 3G system. Appropriate mappings to and from this generic frame format will be used within and between each system element."

TS 126 453-2017由ETSI - European Telecommunications Standards Institute 发布于 2017-04-01，并于 2018-07-18 实施。

TS 126 453-2017的历代版本如下：

• 2016年05月01日 TS 126 453-2016
• 2017年04月01日 TS 126 453-2017
• 2018年07月01日 TS 126 453-2018

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标准号

TS 126 453-2017

发布日期

2017年04月01日

实施日期

2018年07月18日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

ETSI - European Telecommunications Standards Institute

引用标准

10

适用范围

"The Enhanced Voice Services (EVS) Codec is specified in the series of Technical Specifications 3GPP TS 26.441 [3] to TS 26.451 [13] and it is characterized in TR 26.952 [14]. The present document describes the ""generic frame format"" for the EVS Codec for the application in 3G Circuit- Switched Networks. This format is based on the RTP framing@ as specified in TS 26.445 [7]. This generic frame format will be used as a common reference point@ when interfacing speech frames between different elements of the 3G system. Appropriate mappings to and from this generic frame format will be used within and between each system element."