发明名称 Digital broadcasting system and method for automatically locating programs after relocation
摘要 A broadcasting station transmits a program of continuous sequence of events as a transport stream so as to be received by at least a mobile receiver. The broadcasting station provides the transport stream with link information showing the links between the transport stream it transmits in its own service area and the programs being transmitted in adjacent service areas. With this arrangement, the mobile receiver can receive the program it is receiving continuously in an adjacent service area by referring to the link information if it moves from the original service area into the adjacent service area.
申请公布号 US7475418(B2) 申请公布日期 2009.01.06
申请号 US20020089282 申请日期 2002.03.26
申请人 SONY CORPORATION 发明人 IKEDA TAMOTSU;NEGISHI SHINJI
分类号 H04N7/20;G06F15/16;H03D1/04;H03K9/00;H04B1/10;H04B1/18;H04B7/00;H04H20/30;H04H60/13;H04N7/16;H04N7/24 主分类号 H04N7/20
代理机构 代理人
主权项
地址