| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and apparatus for a physical uplink control channel (PUCCH) resource mapping with transmit diversity.SOLUTION: A method includes transmitting a signal associated with a downlink control channel, where the downlink control channel spans at least one group of resource elements (REs), and the group of REs indicates a first orthogonal resource to be used by user equipment (UE). The method also includes signaling a second orthogonal resource to be used by the UE. The method further comprises receiving another signal associated with an uplink control channel, where the another signal is transmitted by the UE using the first and second orthogonal resources for achieving transmit diversity. |
