Figure 9From: Fairness, power allocation, and CSI quantization in block fading multiuser systemsOptimal time-sharing coefficients versus (a) transmission power T and (b) the second user fading coefficient μ 2 . N = 2 users, short-term power constraint, equal-probability fading quantization. The time-sharing parameters are determined such that the two users have the same throughput. M is the number of QRs considered for each user.Back to article page