ETSI TS 126 193-2017
数字蜂窝通信系统(第2+阶段)(GSM全球移动通信系统);通用移动通信系统(UMTS);长期演进技术(LTE);语音编解码器语音处理功能;自适应多速率宽带(AMR-WB)语音编解码器;源控制速率操作(V14.0.0;3GPP TS 26.193 版本14.0.0 发行版本14)
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Source controlled rate operation (V14.0.0;