Abstract:Energy saving plays a significant role in the communication system. Moreover the traffics of 3GPP are expanding and getting ever more complex. We can save more energy by taking advantage of the fact that different traffics have different QoS requirements. This paper proposes a model for such kind of optimization problems. However, it is difficult to find the optimal solution. So in the view of engineering, we propose a scheme, Two Levels Water-Filling Scheme (TLWFS), to improve the energy efficiency while guar… Show more
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