| 摘要 |
An FM broadcasting station (5) broadcasts information type identification (ID) indicating the type of on-the-air program information in subframe periods which are previously assigned to FM radio receivers (1b-1d). Each FM radio receiver (1b-1d) receives the information type ID broadcast from the FM broadcasting station (5) by performing intermittent reception in the subframe periods assigned to the FM radio receiver (1b-1d). When the received information type ID matches with a desired information type ID registered in an input data memory of that FM radio receiver (1b-1d) by a user, the FM radio receiver (1b-1d) releases intermittent reception and executes a process, such as reception and storage of program information according to the matched information type ID, reception and display of the program information, or an informing process. |
