ETSI TR 126 935-2008 数字蜂窝通信系统(第2+阶段).全球移动通信系统(UMTS).分组交换(PS)会话多媒体应用.默认编解码器的性能特性(版本7.2.0).3GPP TR 26.935(版本7.2.0,第7次发布)
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Packet Switched (PS) conversational multimedia applications; Performance characterization of default codecs V7.2.0; 3GPP TR 26.935 version 7.2.0 Rel