发明名称 SYSTEM FOR RECEIVING CHANNEL OF T-DMB AND METHOD THERE OF
摘要 A T-DMB channel reception system and a method thereof are provided to perform auto setup to a broadcasting service corresponding to a region when a user moves to a service zone of the region while receiving a DMB broadcasting. A GPS(Global Positioning System) receiver extracts current region position information. A memory(31,32) stores region broadcasting channel information of each broadcasting station corresponding to each region. If region frequency variation is generated, a controller(30) maps a region frequency corresponding to the current region position information into DMB(Digital Multimedia Broadcasting) broadcasting channel information. If the mapped DMB broadcasting channel information is searched in the memory, the controller resets a DMB broadcasting channel signal through the searched DMB broadcasting channel information.
申请公布号 KR20090016114(A) 申请公布日期 2009.02.13
申请号 KR20070080523 申请日期 2007.08.10
申请人 LG INNOTEK CO., LTD. 发明人 KIM, HEE SOON
分类号 H04N7/00;H04N21/422 主分类号 H04N7/00
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