Figure 5From: A novel scheduling framework for QoS-aware OFDMA resource allocation in a network with small relay cells and macro usersPerformance for increasing number of relay users. The figure compares the performance of the cell-GBRS scheme to baseline relaying scheme for increasing number of relay users. The number of users in relay set 1 are assumed to increase. Relay set 2 has 24 users and there are 24 macro-users in the cell.Back to article page