| 摘要 |
<p>The invention concerns a correction device for correcting a coupling between a transmitter antenna (AntEm) and a receiver antenna (AntRec) of an isofrequency retransmitter of digital data blocks, the retransmitter receiving signals representative of a set of digital data blocks and inserting signals representative of at least one local digital data block into the received signals in order to form signals representative of a new set of digital data blocks. The correction device estimates the coupling between the transmitter antenna (AntEm) and the receiver antenna (AntRec) only from signals representative of the at least one coded local digital data block and from the part of the coupling signal of the at least one local digital data block emitted by the transmitter antenna and received by the receiver antenna.</p> |
