Patent ID: 9326200
Filing Date: 2016-04-26
CPC Classification: H04B,H04L,H04W

Claim Text:
1. A method for detecting uplink power, comprising: detecting a modulation and coding scheme and an initial block error rate of an uplink data packet sent by a user equipment; and detecting whether uplink power of the user equipment is restricted by determining a relationship between an index of the detected modulation and coding scheme of the uplink data packet sent by the user equipment and a first threshold, wherein when the relationship satisfies a condition, the determining further includes comparing the detected initial block error rate of the uplink data packet sent by the user equipment with a second threshold for the detecting of whether uplink power of the user equipment is restricted, wherein the uplink power of the user equipment is detected as being restricted when a first predetermined number of uplink data packets sent by the user equipment have modulation and coding scheme index smaller than the first threshold, and the initial block error rate of the uplink data packet sent by the user equipment is larger than the second threshold; and wherein, the first predetermined number of uplink data packets having the modulation and coding scheme index smaller than the first threshold are consecutive.