发明名称 Digital broadcast receiver and directed channel change method thereof
摘要 An apparatus and method for changing a channel according to direct channel change information transmitted from a broadcasting station. The apparatus includes a broadcast receiver, a tuner and a controller for checking parsed DCC information. The broadcast receiver receives a broadcast signal. The tuner tunes channels and stores the tuned channels in memory. The controller parses DCC information received in the broadcast signal and checks for a target channel included in the DCC information. The controller then changes a channel by selecting one among plural virtual channels according to a predetermined priority when several virtual channels correspond to the target channel.
申请公布号 US7688800(B2) 申请公布日期 2010.03.30
申请号 US20060453967 申请日期 2006.06.16
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM YOUNG-KEE
分类号 H04B7/212 主分类号 H04B7/212
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