UPLINK POWER CONTROL METHOD, DEVICE AND SYSTEM

摘要

Disclosed are an uplink power control method, device and system. The method comprises the steps of: a network-side device configuring at least two sets of uplink power control parameters for an uplink signal of user equipment; and notifying the user equipment of each set of configured uplink power control parameters for user equipment to determine the transmitting power of the uplink signal. The technical solution of the present invention is used for flexibly controlling the uplink transmitting power.