ES 202 740 V1.2.1 语音处理,传输和质量方面( STQ ) ,传输要求的宽带网络电话扬声免提和终端从QoS的角度为用户感知
ES 202 740 V1.2.1 标准详情
- 标准号:ES 202 740 V1.2.1
- 中文标题:语音处理,传输和质量方面( STQ ) ,传输要求的宽带网络电话扬声免提和终端从QoS的角度为用户感知
- 英文标题:Speech Processing, Transmission And Quality Aspects (stq); Transmission Requirements For Wideband Voip Loudspeaking And Handsfree Terminals From A Qos Perspective As Perceived By The User
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:
内容简介
Specifies speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group terminals.
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