Patent ID: 9585103
Date: 2017-02-28
CPC Classifications: H04W

Claim:
1. A method for wireless communications, by a base station (BS), on a shared radio frequency spectrum (SRFS) band, comprising: winning contention to the SRFS band for at least a portion of a radio frame period, wherein the radio frame period comprises a plurality of subframe periods; transmitting a first signal at a first transmit power during a first period; and transmitting a second signal at a second transmit power during a second period, wherein the first transmit power and the second transmit power are controlled based, at least in part, on a power level determined for the radio frame period, and wherein the power level for the radio frame period is determined based, at least in part, on a first path loss, measured by a user equipment (UE), of a neighboring cell and a second path loss, measured by the BS, of the neighboring cell.