摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver, capable of speedily and efficiently retrieving the relay station of a broadcast station, capable of receiving in a different receiving area a program which is received by a mobile, or the like, or a broadcast station in the same group. <P>SOLUTION: The digital broadcast receiver for receiving a digital broadcast while moving and includes: an antenna 1 for receiving a digital broadcasting signal; a tuner unit 2 for selecting a predetermined signal; a demodulator 3 for demodulating a channel signal; a decoder 4 for monitoring a transport stream signal; a storage unit 8 for storing a transmitting channel of a relay station, which relays broadcast due to a channel-selected broadcast station, and a group identification identifying a group to which the broadcast station belongs; and a control unit 7, in which the relay station, including a transmitting channel that the receiver can receive among the transmitting channels, is retrieved and when the relay station can not be found, the broadcast station including the same group identification as the group identification stored in the storage unit is retrieved. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |