Autonomous user equipment transmission power control in communications systems

摘要

Apparatus and method for adjusting at a user equipment a power level of a first signal type transmitted over a set of resource elements (REs) include transmitting the first signal type with a first power level over a first set of REs, and transmitting the first signal type with a second power level over a second set of REs, wherein the second power level is higher than the first power level and the second set of REs is a sub-set of the first set of REs.