Patent ID: 9532319
Filing Date: 2016-12-27
CPC Classification: H04W

Claim Text:
1. A non-transitory computer readable medium in a base station communicating with a user equipment (UE), wherein an aggregated carrier of the UE comprises a plurality of first carriers and each of the first carriers is a single carrier, and wherein the medium stores a program causing a computer to execute a process comprising: receiving power headroom information of each of the first carriers of the UE on one first carrier among the plurality of first carriers; and determining adjustment of transmitting power of the aggregated carrier according to the power headroom information; wherein the power headroom information of each of the first carriers comprises a difference between the maximum transmitting power of each of the first carriers and an estimated transmitting power of the corresponding first carrier of the plurality of first carriers; wherein the difference between the maximum transmitting power of each of the first carriers and an estimated transmitting power of the corresponding first carrier of the first carriers comprises: