发明名称 APPARATUS AND METHOD FOR PROVIDING DIGITAL MULTIMEDIA BROADCAST SERVICE USING AN EXTERNAL DEVICE AND A DIGITAL TV
摘要 An apparatus and a method for providing a Digital Multimedia Broadcasting (DMB) service using a digital TeleVision (TV) and an external device are provided. It is determined whether a received broadcast channel supports a Multi Mode Service (MMS), and if so, one of subchannels included in the broadcast channel is set to a main channel. The digital TV reproduces a broadcast signal via the main channel, and broadcast signals of subchannels excluding the main channel are transmitted to at least one external device in communication with the digital TV.
申请公布号 US2010201877(A1) 申请公布日期 2010.08.12
申请号 US20100696289 申请日期 2010.01.29
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 YOO CHEOL-SUN
分类号 H04N3/27 主分类号 H04N3/27
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