DVB资料大全7

DVB资料大全7EN300472V1.2.2(1997-08)European Standard(Telecommunications series)Digital Video Broadcasting(DVB);Specification for conveying ITU-R System B Teletext in DVBbitstreams European Broadcasting UnionUnion Européenne de Radio-Télévision EBU UEREuropean Telecommunications Standards Institute2EN300472V1.2.2(1997-08)Reference REN/JTC-00DVB-47(4dc00ipc.PDF)KeywordsDVB,d