Figure 7From: Resource allocation for network MIMO systems with HARQ and partial channel knowledgeAverage total backhaul spectral efficiency as a function of the number of MTs N and Ī ( BH ) /B=2 ρ ̄ . Continuous lines: STAR-RNC, dashed lines: STAR-BS, dotted lines: RING-RNC, dashed-dotted lines: RING-BS.Back to article page