ETSI TS 143 013-2017 数字蜂窝通信系统(第2+阶段)(GSM全球通信系统);GSM系统中的非连续接收(DRX)(V14.0.0;3GPP TS 43.013 版本14.0.0 发行版本14)
Digital cellular telecommunications system (Phase 2+) (GSM); Discontinuous Reception (DRX) in the GSM system (V14.0.0; 3GPP TS 43.013 version 14.0.0 Release 14)