最新的3GPP标准文档36.302，讲述了E-UTRA物理层提供的服务。-The latest standard 36.302 offers the knowledge of services provided by the physical layer.

DVB-S2X is an extension of the DVB-S2 specification that provides additional technologies and features. DVB-S2X has been published as ETSI EN 302 307 part 2, with DVB-S2 being part 1. S2X offers improved performance and features for the core applicat

Digital Vid Second generation fra modulation Interactive Se other broadb Part 2: DVB EUROPEAN STANDARD N 302 307-2 V1.1.1 ideo Broadcasting (DVB) framing structure, channel co n systems for Broadcasting, Services, News Gatherin