SUCCESSIVE EQUALIZATION AND CANCELLATION AND SUCCESSIVE MINI MULTI-USER DETECTION FOR WIRELESS COMMUNICATION

摘要

in the presence of interference, transmission technology to recover the desired transmission are described. For equalization and successive cancellation (SEC), the equalization is performed on the received signal to obtain an equalized signal for the first set of code channels. The first set comprises a plurality of code channels, such as for a subset, a plurality of sectors for all code channels for all the code channels, one of the sector for a sector. Then, the data detection is performed on the equalized signal to obtain a detection signal for the first set of code channels. The signal for the first set of code channels is reconstructed on the basis of the detection signal. Thereafter, the reconstructed signal for a first set of code channel is erased from the reception signal. Equalizing, data detection, reconfiguration, and erasing is performed in a manner similar to the at least one additional set of code channels.