CPC H04L 5/0016 (2013.01) [H04J 13/0022 (2013.01); H04J 13/0062 (2013.01); H04L 5/0051 (2013.01); H04L 27/2607 (2013.01); H04L 27/2614 (2013.01)] | 7 Claims |
1. A user equipment, comprising:
a receiving unit configured to receive multiple access signature information for the user equipment from a base station, wherein the multiple access signature information includes modification information indicating a reference signal sequence transmitted by the user equipment; and
a control unit configured to determine the reference signal sequence of the user equipment according to the received modification information,
wherein in the case the reference signal sequence is a PN sequence, the control unit determines a pseudo-random initial sequence in the PN sequence according to the received modification information, and generates the PN sequence based on the pseudo-random initial sequence, and
wherein in the case the reference signal sequence is a ZC sequence, the control unit determines a low peak-to-average power ratio sequence in the ZC sequence according to the received modification information, and generates the ZC sequence based on the low peak-to-average power ratio sequence.
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