… However, realizing such distributed network architecture is not a trivial task. In this paper, …
, based on minimizing cell transmit power, following which a distributed cellular network is able …

… CONCLUSION In this paper, we have investigated the power minimization problem in
NOMA-based HetNet. The optimization objective is to minimize the total transmitted power subject …

… at full load is optimal in minimizing sum energy, and provide an iterative power adjustment
algorithm to obtain the corresponding optimal power solution with guaranteed convergence, …

… We now describe a distributed algorithm for power control (PC), which aims at minimizing
the global energy/cost given by (6). We first describe very roughly what this algorithm does and …

… this paper, the sum power minimization problem was studied for a cellular system with an …
cellular network via numerical examples. The single-cell simulation model consists of a cellular …

… To evaluate the GPM algorithm, we consider the multicell cellular network shown in Figure
6, using the tool described in [11]. Each hexagon (also referred as cell hereafter) hosts one …

… power control algorithm was developed to meet SIR targets with minimal powers in cellular
network … consider minimizing the total power expenditure plus a cost function, over both and : …

… transmit powers … to minimize the total transmission power while reducing complexity. When
perfect channel information is not available, we propose a robust transmit power minimization …

… In addition, we formulate the power consumption minimization and energy efficiency
maximization problems, and determine the optimal operating regimes for macrocell base stations. …

… green cellular networks. In this paper, we optimize the energy utilization in cellular networks
… We minimize the on-grid energy consumption of BSs by adapting their cell sizes. The cell …