Patent ID: 8605673
Filing Date: 2013-12-10
Classification: H04B,H04W

Abstract:
1. A method for allocating downlink power, comprising: receiving measurement parameters which are of a reference signal and are reported by a user equipment (UE) and parameters which are of each aggregate waveband and are sent by a secondary evolved NodeB (eNB); sending, according to the measurement parameters which are of the reference signal and the parameters which are of each aggregate waveband, a transmit power of the secondary eNB on a waveband used by the UE to the secondary eNB; and sending to the UE a first ratio of an energy of Orthogonal Frequency Division Multiplex (OFDM) symbols excluding the reference signal on each resource block on each downlink shared channel to an energy allocated to each resource block on the reference signal, and a second ratio of an energy of OFDM symbols comprising the reference signal on each resource block on each downlink shared channel to an energy of OFDM symbols excluding the reference signal on each resource block on each downlink shared channel; wherein the sending the transmit power of the secondary eNB on the waveband used by the UE to the secondary eNB comprises: