发明名称 FAST SWITCHING BETWEEN TIME DIVISION MULTIPLEXED (TDM) CHANNELS
摘要 A system and method of reducing a channel switching delay in TDM mobile television systems comprises transmitting a sequence of data bursts associated with channels for reception on a RF channel bandwidth received on a mobile television receiver; switching between an active state of transmission and a non-active state of transmission during reception of channels on the RF channel bandwidth, wherein the active state of transmission comprises transmission of data bursts associated with user-preferred channels and the non-active state of transmission comprises transmission of data bursts associated with user non-preferred channels; anticipating a particular user-preferred channel that a user will likely switch to during reception of channels on the RF channel bandwidth; decoding the sequence of data bursts during the active state of transmission; buffering one decoded data burst for each of the user-preferred channels; and replacing a previously buffered data burst with a newly buffered data burst.
申请公布号 CA2624293(C) 申请公布日期 2013.07.16
申请号 CA20062624293 申请日期 2006.11.13
申请人 NEWPORT MEDIA, INC. 发明人 YOUSEF, NABIL
分类号 H04N5/50;H04N5/44;H04N5/445 主分类号 H04N5/50
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