Patent ID: 9491720
Filing Date: 2016-11-08
CPC Classification: H04W,Y02D

Claim Text:
1. A reduced transmission power sending method, comprising: turning off, before transmission, an uplink power amplifier (PA) of a user equipment (UE) to save a first transmit power of the UE; setting a second transmit power of the UE after the uplink PA of the UE is turned off to the first transmit power, wherein the second transmit power of the UE is less than a maximum output power of the uplink PA; realizing no gain on the second transmit power of the UE through automatic gain control (AGC); limiting a maximum transmit power of the UE, wherein the limited maximum transmit power is the second transmit power of the UE; starting the gain on the second transmit power of the UE through the AGC; and canceling limiting of the maximum transmit power of the UE within 10 milliseconds after the uplink PA is started; and sending a signal at the second transmit power of the UE when the uplink PA is started.