| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress switching of the broadcast to be outputted in the in-vehicle receiving device capable of switching to either one of digital broadcast and analog broadcast to be outputted. <P>SOLUTION: In the in-vehicle receiving device capable of receiving digital broadcast and analog broadcast corresponding to digital broadcast, the analog broadcast is switched to the digital broadcast for the broadcast to be outputted when the reception state is good, and the digital broadcast is switched to the analog broadcast when the reception state is bad, according to the reception state of the digital broadcast. After the broadcast is switched between the digital broadcast and analog broadcast for the broadcast to be outputted, switching for the broadcast to be outputted is not performed for a predetermined period of time. <P>COPYRIGHT: (C)2012,JPO&INPIT |
