Figure 4From: Design and measurement-based evaluations of coherent JT CoMP: a study of precoding, user grouping and resource allocation using predicted CSIPrediction performance sorted by noise floors. CDF of NMSE sorted into groups of noise floor σ n 2 =-130 dBm (circles), σ n 2 =-120 dBm (diamonds) and σ n 2 =-110 dBm (triangles). Prediction horizons ϑ = 0 (black dotted lines), ϑ = 8 (purple solid lines) and ϑ = 18 (blue dashed lines).Back to article page