| 摘要 |
The present invention relates to a receiver (42) for making it possible to accurately restore a transmitted information bit by removing the influence of interference waves. Pilot symbols inserted at the transmission side (41) are extracted from received signals (S48-S51), and weighting factors (S61-S64) for minimizing the interference wave component in accordance with extracted pilot symbols (S52-S55) are calculated to remove the interference wave component from information symbols (S56?S59) by multiplying the information symbols extracted from received signals by the weighting factors. Thereby, even if interference waves are received, it is possible to easily remove the interference wave component from received signals and thus, accurately restore the information bit (S72) transmitted by removing the influence of interference waves. <IMAGE> |
