| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an RDS broadcast receiving function mounting navigation device which supports comfortable driving by providing traffic information assumed to be useful without interruption by the traffic information assumed to be useless for a driver. <P>SOLUTION: An RDS broadcast receiving function mounting navigation device 10 includes an RDS broadcast receiving function and a navigation function. When traffic information extracted from traffic information data is the information related to the traffic information within a predetermined ahead distance, RDS broadcast stations located within a predetermined distance from a position related to the traffic information are extracted from RDS broadcast station information stored in advance, and when the traffic information of voice is broadcasted from one of the extracted RDS broadcast stations before passing the position related to the traffic information, the traffic information of the voice is outputted. <P>COPYRIGHT: (C)2013,JPO&INPIT |
