发明名称 SYSTEM AND METHOD FOR PROVIDING BROADCAST SIGNALS TO AIRCRAFT
摘要 A system for providing real-time television broadcasts to aircraft 4 vi a satellite 2 is described. The broadcast signal 11 is transmitted to the aircraft 4 together with a communications signal 10, forming part of an existing communications network air interface. The system separates the communications signal 10 from the broadcast signal 11 and enables the real- time broadcast to be displayed on-board the aircraft.
申请公布号 CA2364954(A1) 申请公布日期 2002.06.21
申请号 CA20012364954 申请日期 2001.12.13
申请人 INMARSAT LTD. 发明人 TRACHTMAN, EYAL;NEMES, JOHNNY;CHEONG, KEN
分类号 H04N5/44;H04B7/185;H04H20/62;H04H40/90;H04N7/16;H04N7/173;H04N7/20;(IPC1-7):H04B7/185 主分类号 H04N5/44
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