| 摘要 |
<p>During an intermittent receiving operation in a channel lock state (F20), the channel lock is not canceled until detected network information is judged different from the network information of the self receiver consecutively at a predetermined number of times (F13-F17, F18), or until the detected network information is judged different from the network information of the self receiver consecutively at the predetermined number of times and the detected network information remains the same value while such judgments are made (F13-F17, F30-F32). <IMAGE></p> |
