| 摘要 |
<p>PROBLEM TO BE SOLVED: To avoid a reception disabled state without occupying a reception buffer in the case of receiving an abnormal packet and an undesired packet in an FM multiplexed text broadcasting. SOLUTION: This method has a reception buffer 1 consisting of a plurality of blocks 11-1n storing received packets, a management table 2 consisting of a plurality of tables 21-2n to manage the reception buffer 1, a delete pointer 3 that stores an assigned number to point out each table in the management table 2, and a data storage area 4 being a separate area to store data group data stored in the reception buffer 1. In the case of receiving a new packet, the occupancy of the reception buffer 1 due to an abnormal packet or an undesired packet is avoided by setting an idle table to the management table 2 pointed out by the delete pointer 3.</p> |
