| 摘要 |
<p>The present invention relates to a method for transmitting data streams of users via a transmission path in an OFDM system, whereby the data streams of respective users are transmitted in blocks, frequency hopping according to a predefined frequency hopping pattern for the respective transmission is performed, the block size for each user and within a hopping pattern can vary, and consecutive bits of the data stream to be transmitted are bit-wise interleaved, so that consecutive bits are transmitted in non-adjacent time slots and/or subcarriers within a block according to a predefined interleaving pattern. Thereby, the respective interleaving pattern is made adaptive to the respective frequency hopping pattern and/or the respective block size. The present invention relates further to a transmitting station (1) for transmitting data streams of users and a receiving station (2) for receiving data streams of users for carrying out this method. <IMAGE></p> |
