| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical signal receiving system capable of receiving a signal without causing interruption of signal transmission by the block even when a transmission path is interrupted. <P>SOLUTION: In an optical signal receiving system, a de-interleave processing for receiving a first optical signal and a second optical signal corresponding to a first transmission signal and a second transmission signal emitted from an optical signal transmitter 100 into a space and reproducing the above-mentioned first transmission signal and the second transmission signal by receiving means 151, 152, 153, and replacing the above-mentioned first transmission signal and the second transmission signal to an original time order by unit by an order re-replacing circuit 555. <P>COPYRIGHT: (C)2007,JPO&INPIT |
