instead of a digital beamformer.Focusing on user fairness,we study a minimum received power maximization problem by jointly optimizing the ET beamforming and the RIS phase shifts,subject to the constant-envelope constraints.We iteratively solve this non-convex maxmin problem by leveraging both the ...
To this end, in the first part of the paper the Max-Min fairness definition is extended to dynamic traffic scenarios and an algorithm for computing Max-Min fair rates in a dynamic environment is introduced. In the second part of the paper the extended Max-Min fairness definition is used as...
The restricted max-min fair allocation problem (also known as the restricted Santa Claus problem) is one of few problems that enjoys the intriguing status of having a better estimation algorithm than approximation algorithm. Indeed, Asadpour et al. [1] p
Max-min fairnessCloud computingResource allocationConvex optimizationIn this paper, we study a multi-server queuing system wherein each user is constrained to get service only from a specified subset of servers. Fair packet scheduling in such a setting poses novel challenges that we address in this...