… cell and a user group u under consideration, we use θ∗ … Sun, “Optimal cell clustering
and activation for energy saving … Stanczak, “Max-min utility optimization in load coupled …

… LTE environment. We next formulate the Load Balanced Handover Minimized User Association
(HMUA-LB) problem to jointly optimize … load-balancing user association algorithms using …

… In [18], the authors propose a load-coupled signal to … and cooperation opportunities, our
goal is to consume as little … Since the time scale of user association is much larger than …

… but critical task for further performance enhancement and energy efficiency improvement. …
Yuan, “Load optimization with user association in cooperative and load-coupled LTE …

… maximizes a global utility for load-coupled base stations. Our … optimization (PSO) algorithm
was utilized to find optimal BOs for all SBSs. The authors formulated a user association …

… An energy efficient caching for a cooperative small cell is … Constraint (16c) is the user
association on LTE and it ensures that … rate joint optimization problem for user association, …

… In this work, we formulate the joint optimization as a mixed … problem caused by two LTE base
stations interfering with each … This work formulates an energy efficiency (EE) maximization …

… a joint optimization problem of power control and scheduling (ie, user association and subcarrier
… Multi-objective energy efficient resource allocation and user association for in-band full …

… efficient wireless resource allocation strategy is established to achieve low latency and energy
efficient video service optimization. … For this reason, we utilize a non-cooperative game to …

… cooperative D2D communication was considered in the LTE-A … power and average download
time for each user. In [36], D2D … -optimal solution for energy-efficient relay selection and …