Fig. 41From: Rate-splitting multiple access for downlink communication systems: bridging, generalizing, and outperforming SDMA and NOMAWeighted sum rate versus SNR comparison of different strategies for overloaded three-user deployment with perfect CSIT, γ1=γ2=1, u1=0.6, u2=0.3,u3=0.1, N t =2, rth=[0.02,0.08,0.19,0.3,0.4,0.4,0.4] bit/s/Hz. a θ1=π/9,θ2=2π/9. b θ1=2π/9,θ2=4π/9. c θ1=π/3,θ2=2π/3. d θ1=4π/9,θ2=8π/9Back to article page