发明名称 |
BROADCAST RECEIVER AND ALTERNATIVE STATION SEARCH METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a broadcast receiver and alternative station search method, capable of appropriately presenting a receivable alternative station in a frequency bandwidth including a selected reception frequency.SOLUTION: The present invention comprises a controller 7 that controls a third reception section 2-3 to perform an alternative station search in a frequency bandwidth including a reception frequency when the reception electric field strength of a broadcast wave is determined to have changed beyond a predetermined range during reception of a broadcast wave of a reception frequency by a first and a second reception sections 2-1, 2-2. |
申请公布号 |
JP2015050515(A) |
申请公布日期 |
2015.03.16 |
申请号 |
JP20130179243 |
申请日期 |
2013.08.30 |
申请人 |
MITSUBISHI ELECTRIC CORP |
发明人 |
YAMADA KAZUNARI;KASAI SHUNSUKE |
分类号 |
H04B1/16;H03J7/18;H04B7/08;H04N5/44;H04N21/426;H04N21/438 |
主分类号 |
H04B1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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