Patent ID: 7885221
Filing Date: 2011-02-08
Classification: H04B,H04L,H04W

Abstract:
1. A method for detecting a resource indication value (RIV) indicating a start index (S) of consecutive virtual resource blocks (VRBs) and a length (L) of the consecutive VRBs in a wireless mobile communication system, the method comprising: receiving downlink control information including resource block allocation information; and detecting the resource indication value (RIV) from the resource block allocation information, wherein, if Y−1≦└X/2┘ is given, the resource indication value (RIV) is denoted by RIV=X(Y−1)+Z, or else the resource indication value (RIV) is denoted by RIV=X(X−Y+1)+(X−1−Z), where X is denoted by X=└N