Patent ID: 8203979
Filing Date: 2012-06-19
Classification: H04B,H04W

Abstract:
1. A system, comprising: a destination node having first channel state information (CSI) data related to a first link between a source node and the destination node and second CSI data related to a second link between a half-duplex relay node and the destination node wherein third CSI data related to a third link between the source node and the half-duplex relay node is unavailable to the destination node, the destination node is configured to decode a current message transmitted by the source node in response to a determination that the destination node is able to decode the current message before the half-duplex relay node; and a subcarrier resource allocation component configured to dynamically allocate subcarrier resources in view of a message received from the half-duplex relay node based on the first CSI data and the second CSI data.