Patent ID: 9544891
Date: 2017-01-10
CPC Classifications: H04L,H04W

Claim:
1. A method for receiving data by a user equipment (UE), the method comprising: receiving, from a base station, information that a modulation scheme used in an allocated resource block is 256 QAM (quadrature amplitude modulation); determining first resource allocation information and an MCS (modulation and coding scheme) index of the allocated resource allocation based on DCI (downlink control information); determining a I determining second resource allocation information based on the first resource allocation information; and determining the size of a transport block based on the second resource allocation information and the I wherein, a and b are values determined based on the MCS index, and a and b are not simultaneously zeros, wherein the N′ wherein the first resource allocation information is information on resource allocation in a case where a modulation scheme other than the 256QAM is used, and wherein the second resource allocation information is information on resource allocation in a case where a modulation scheme using the 256QAM is used.