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Apr 16, 2013 · Another technique to improve energy efficiency in cellular networks is to introduce active/sleep (on/off) modes in macrocell base stations. In ...
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This paper studies the energy efficiency of two-tier heterogeneous cellular networks and optimizes the EE by adjusting the PBS transmit power. First, the ...
This paper aims to provide a systematic review on the topic of energy efficiency in heterogeneous cellular networks. The review is divided into three parts; ...
Feb 26, 2024 · The quest for energy efficiency (EE) in multi-tier Heterogeneous Networks (HetNets) is observed within the context of surging high-speed ...
A stochastic geometry based model is used to derive the success probability and energy efficiency in homogeneous macrocell and heterogeneous K-tier wireless ...
Energy efficiency optimization for heterogeneous cellular networks ...
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We adopt a simple approximation method to study the signal to interference ratio (SIR) distribution in two-tier MHCPP-PPP networks and then derive the coverage ...
Feb 26, 2015 · It can increase spectral efficiency in a cost-effective and power-efficient manner. In this paper, we have proposed an energy-aware ...
Another technique to improve energy efficiency in cellular networks is to introduce active/sleep (on/off) modes in macrocell base stations. In this paper, we ...
Thereby, growing attentions have been paid to energy-efficient heterogeneous cellular networks (HCNs). In this paper, we concentrate on the joint resource ...
In this paper, we provide joint subcarrier assignment and power allocation schemes for quality-of-service (QoS)-constrained energy-efficiency (EE) ...