| 摘要 |
<p>A receiver (REC) is tunable (TUN) to any one of a plurality of channels (CH) by means of channel-select commands (CSC). The receiver tunes to (SRCH) a channel (CH[i]) with a signal (S) having a channel identification (CHIND) that identifies the channel (CH[i]). The receiver defines (DEF) a tuning reference (REF) on the basis of the channel identification (CHIND) and the channel-select command (CSC[j]), which is used for tuning to such a channel (CH[i]). This allows a reduction of cost, because the receiver need not rely on accuracy of tuning components in order to be certain which channel-select command has to be applied for tuning to a particular channel.</p> |
