| 摘要 |
<p>If the same word as a word a transmitting side apparatus (1) immediately previously transmitted to a receiving side apparatus (2) is not transmitted in return to the transmitting side apparatus (1), then the transmitting side apparatus (1) transmits, to the receiving side apparatus (2), a synchronization word used for the transmitting side, and the receiving side apparatus (2) returns to a synchronization wait state just before having transmitted, to the transmitting side apparatus (1), a synchronization word used for the receiving side, with the result that these synchronization words are used to re-synchronize the apparatuses (1, 2).</p> |
