发明名称 DIGITAL/ANALOG BROADCAST RECEIVER
摘要 PROBLEM TO BE SOLVED: To provide a digital/analog broadcast receiver which enables autosorting under the situation with analog broadcast and digital broadcast intermingled. SOLUTION: An analog side memory 7 and a digital side memory 8 have information storing regions, corresponding to position numbers and have first regions and second regions which correspond to each other. At autotuning, when station existing judgement is performed by station existence judging processing which uses a digital module 19, tuning information of the channel is stored in the first region of the digital side memory 8. When station existing judgement is performed by a station existence judging processing which uses an analog module 19, tuning information of the channel is stored in the second region of the analog side memory. At autosorting, the tuning information of analog broadcast, which is stored in the second region of the analog side memory 7, is copied to a region which is in the first region of the analog side memory 7 and corresponds to an empty region of the first region in the digital side memory 8.
申请公布号 JP2002218336(A) 申请公布日期 2002.08.02
申请号 JP20010008135 申请日期 2001.01.16
申请人 SANYO ELECTRIC CO LTD 发明人 MATSUYAMA HIDETO;ITANI EIICHI;FUKUSHIMA YOICHI
分类号 H04B1/16;H04H20/00;H04H60/43;H04N5/44;(IPC1-7):H04N5/44;H04H1/00 主分类号 H04B1/16
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