发明名称 Automatic transmitter search device for radio receivers - has two reception units and comparators for signal content and field strength
摘要 <p>The signal to be reproduced is selected in accordance with the field strength. The device comprises at least two reception units (4, 5) of which at least one has a transmitter search and tuning device (2, 3). A comparator (7) is provided for the content of the received signal, and a comparator (6) for its field strength. One of the receiving units controls a reproduction unit (8), while the second carries out the transmitter search, and when it finds through a comparator (7) the required program, and through another comparator (6) a high field strength, this signal is selected.</p>
申请公布号 DE2724068(A1) 申请公布日期 1978.12.07
申请号 DE19772724068 申请日期 1977.05.27
申请人 PAGE,PETER,DIPL.-ING. 发明人 PAGE,PETER,DIPL.-ING.
分类号 H03J7/18;(IPC1-7):04B1/32 主分类号 H03J7/18
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