| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a receiver capable of appropriately switching from analog broadcasting to digital broadcasting even during intense electric field disturbance. <P>SOLUTION: The receiver 100, receiving simultaneous broadcasting to be simultaneously broadcasted in a digital system and analog system, controls AGC3 so that a microcomputer section 11 relieves AGC suppression to be executed for an input signal from an antenna 1 when a digital radio demodulation section 9 detects a digital synchronization signal upon reception of intense input interference wave. <P>COPYRIGHT: (C)2013,JPO&INPIT |
