ETSI TS 126 091-2007 数字蜂窝通信系统(第2+阶段).全球移动通信系统(UMTS).AMR语音编解码器.丢失帧的错误隐藏(版本7.0.0).3GPP TS 26.091(版本7.0.0,第7次发布)
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); AMR speech Codec; Error concealment of lost frames V7.0.0; 3GPP TS 26.091 version 7.0.0 Release 7