UPLINK SCHEDULING METHOD, USER EQUIPMENT, AND BASE STATION

摘要

Embodiments of the present invention disclose an uplink scheduling method, user equipment, and a base station. The method includes: receiving, by UE, uplink grant signaling which includes a first power ratio, and the first power ratio is a power ratio, adapted to a current transport channel, of an E-DPDCH and a DPCCH; and adjusting an E-DPDCH power and a DPCCH power according to the first power ratio, so that a power ratio of the E-DPDCH and the DPCCH after adjustment satisfies the first power ratio, and an uplink transmit power after adjustment is the same as an uplink transmit power before adjustment. When a network side resends an E-AGCH to change a power ratio of an E-DPDCH and a DPCCH, an uplink transmit power does not change, which ensures stable rise over thermal noise (RoT), and ensures an uplink throughput and a coverage index of a communications system.

主权项

1. An uplink scheduling method, comprising:
receiving, by user equipment (UE), uplink grant signaling comprising a first power ratio, adapted to a current transport channel, of an enhanced dedicated physical data channel (E-DPDCH) and a dedicated physical control channel (DPCCH); and adjusting an E-DPDCH power and a DPCCH power according to the first power ratio, so that a power ratio of the E-DPDCH and the DPCCH after adjustment satisfies the first power ratio, and an uplink transmit power after adjustment is the same as an uplink transmit power before adjustment.