ETSI TS 101 376-4-4-2011 GEO-移动无线接口规范(第3次发布).第3代卫星分组无线业务.第4部分:无线接口协议规范.第4子部分:第1层一般规范.GMR-1 3G 44.004(版本3.2.1)
GEO-Mobile Radio Interface Specifications (Release 3); Third Generation Satellite Packet Radio Service; Part 4: Radio interface protocol specifications; Sub-part 4: Layer 1 General Requirements; GMR-1 3G 44.004 V3.2.1